Meta dealer 4 android – MetaTrader 4 Android places the ability of world markets in your palms. Expertise the strong performance of MetaTrader 4, now accessible in your Android machine. This complete information dives into the ins and outs of buying and selling on the go, exploring every little thing from set up and setup to superior technical and basic evaluation instruments. Whether or not you are a seasoned dealer or simply beginning your journey, this information will equip you with the information to navigate the world of cellular buying and selling with confidence.
From the preliminary obtain to superior methods, this exploration unveils the whole MT4 Android expertise. We’ll cowl every little thing that you must know, empowering you to leverage the platform’s options successfully. That is extra than simply an app; it is your private gateway to the worldwide monetary markets, proper at your fingertips.
Introduction to MetaTrader 4 on Android
MetaTrader 4 (MT4) is a robust, broadly used buying and selling platform for foreign exchange and CFDs. It presents a classy suite of instruments for charting, evaluation, and order execution. The Android model of MT4 brings this performance on to your cellular machine, permitting for buying and selling on the go. This versatility and comfort make MT4 a beneficial asset for Android customers.The importance of MT4 for Android customers lies in its capability to offer a complete buying and selling expertise outdoors the confines of a desktop laptop.
This flexibility empowers merchants to watch markets, handle positions, and execute trades anytime, wherever, enhancing responsiveness and agility. This cellular platform is not a stripped-down model; it mirrors the core functionalities of the desktop MT4.
Key Options for Android Customers
MT4 on Android delivers a well-known and highly effective buying and selling setting. The core options embrace a complete charting package deal, enabling technical evaluation with a large number of indicators and drawing instruments. Actual-time market information updates are essential for knowledgeable selections, and MT4 on Android gives this seamlessly. Moreover, the platform presents a strong order administration system, permitting customers to position and handle numerous order varieties effectively.
Comparability of MT4 Desktop and Android Variations
Function | MT4 Desktop | MT4 Android |
---|---|---|
Buying and selling Platform Entry | Desktop laptop | Cell machine (Android) |
Charting Capabilities | In depth charting, customizable layouts, superior technical indicators | Sturdy charting with most key indicators, restricted customizability in comparison with desktop |
Order Sorts | Big selection of order varieties (market, restrict, stop-loss, take-profit) | Similar vary of order varieties as desktop, doubtlessly with slight variations in performance because of cellular constraints |
Information Feed Frequency | Excessive-frequency information updates | Excessive-frequency information updates, doubtlessly with minor latency in comparison with desktop because of community situations |
Customizability | Excessive degree of customization (indicators, scripts, templates) | Restricted customizability, however usually suitable with current desktop customizations |
Buying and selling Quantity | Sometimes larger buying and selling quantity because of wider consumer base and desktop availability | Probably decrease buying and selling quantity because of cellular limitations |
The desk illustrates the important thing variations between the desktop and cellular variations. Whereas the Android model presents a considerably diminished degree of customizability in comparison with the desktop platform, it maintains important functionalities, making it a beneficial cellular buying and selling software.
Set up and Setup on Android Gadgets

Getting your MetaTrader 4 app up and operating in your Android machine is a breeze. This simple course of could have you buying and selling very quickly. Simply observe these steps, and you will be able to dive into the market.The set up and setup course of ensures your Android machine is appropriately configured to work together together with your buying and selling account. This easy setup ensures a seamless buying and selling expertise, optimized in your machine.
Downloading and Putting in the MT4 App
The MetaTrader 4 app is available on the Google Play Retailer. Merely seek for “MetaTrader 4” and obtain the app. Verify the app’s authenticity by checking the developer data and scores. Make sure the downloaded app is from a reliable supply to keep away from potential safety dangers.
Account Linking and Configuration
As soon as put in, the app will information you thru the mandatory account linking and configuration steps. This course of includes coming into your login credentials in your buying and selling account. Make sure you use a safe and dependable web connection throughout this course of.
Account Authentication and Safety
Sturdy account authentication and safety measures are important for shielding your buying and selling capital. These strategies embrace two-factor authentication and powerful passwords. Implementing these measures considerably reduces the chance of unauthorized entry. All the time use distinctive and complicated passwords so as to add an additional layer of safety.
Preliminary Setup Process
The preliminary setup process is simple and includes a number of key steps:
- Obtain the MetaTrader 4 app from the Google Play Retailer.
- Open the app and observe the on-screen prompts to create an account or log in to your current one.
- Enter your buying and selling account credentials, guaranteeing accuracy.
- Assessment and make sure your account particulars to keep away from errors.
- Confirm the accuracy of the linked account data to make sure correct functioning.
- Allow any obligatory security measures, corresponding to two-factor authentication, to bolster account safety.
- Customise your buying and selling setting by including indicators, charting instruments, and different options.
Buying and selling Capabilities on Android
Unlocking the world of monetary markets is now simpler than ever with the MetaTrader 4 Android platform. This highly effective software empowers you to have interaction in dynamic buying and selling actions, from charting and evaluation to executing trades and managing your portfolio. Expertise the intuitive design and strong performance tailor-made in your cellular buying and selling wants.The MT4 Android platform gives a complete suite of instruments and options, permitting you to navigate the complexities of the market with confidence.
You’ll be able to analyze value charts, execute trades, and monitor your positions, all inside the comfort of your cellular machine. This seamless integration ensures you stay related to the market, no matter your location.
Obtainable Buying and selling Instruments and Options
The MT4 Android platform presents a wealthy set of instruments for technical evaluation and commerce execution. These embrace a various vary of charting devices, order varieties, and threat administration choices. This versatility permits merchants of all ranges to adapt their methods to altering market situations.
Charting and Evaluation Instruments
The platform gives quite a lot of charting instruments, together with completely different timeframes, indicators, and drawing instruments. These instruments permit you to visualize market tendencies, determine patterns, and make knowledgeable buying and selling selections. The great set of instruments empowers you to evaluate the market with better precision.
Order Sorts and Execution Strategies
The MT4 Android platform helps a spread of order varieties, every with its personal particular traits. This permits merchants to customise their orders to suit their particular person buying and selling types and market situations. Understanding the nuances of those order varieties can drastically improve buying and selling outcomes.
Commerce Administration Capabilities
The platform gives a strong system for managing your open trades. You’ll be able to monitor your positions, regulate stop-loss and take-profit ranges, and shut trades with ease. This degree of management is crucial for environment friendly commerce administration. This facilitates a proactive and responsive strategy to your buying and selling actions.
Order Sorts and Features
Order Kind | Operate |
---|---|
Market Order | Executes the order instantly on the present market value. |
Restrict Order | Executes the order solely when the value reaches or surpasses the desired restrict value. |
Cease Order | Enters an order to be executed solely when the value reaches or falls under a selected value degree (cease value). |
Cease Restrict Order | Combines the options of a cease order and a restrict order, executing solely when the value hits the cease value and the value reaches or surpasses the restrict value. |
Trailing Cease Order | Maintains a stop-loss order at a sure share or value distinction from the present market value. |
Platform Efficiency and Consumer Expertise
The MT4 Android platform’s efficiency straight impacts the buying and selling expertise. A easy, responsive app is essential for profitable buying and selling. This part delves into the platform’s efficiency throughout numerous Android units, consumer interface, potential usability points, and total effectivity.
Efficiency Analysis Throughout Gadgets
The MT4 Android app’s efficiency varies based mostly on the {hardware} specs of the machine. Greater-end Android units with highly effective processors and ample RAM typically supply a extra fluid and responsive buying and selling expertise. Older or much less highly effective units may expertise some lag, significantly in periods of excessive market exercise or complicated chart evaluation. It is a widespread attribute of any buying and selling platform; the app’s responsiveness depends on the consumer’s machine capabilities.
A benchmark check might reveal the everyday efficiency vary on numerous units, and this might be a beneficial piece of knowledge for potential customers.
Consumer Interface and Navigation
The MT4 Android app’s consumer interface is designed to reflect the desktop model, which is each a energy and a possible weak spot. Acquainted format for skilled customers is usually a constructive, however it is probably not intuitive for brand new customers. The navigation options, together with chart zooming, order placement, and account administration, are typically well-integrated, although some customers may discover sure options barely cumbersome to entry.
This is usually a studying curve for some.
Potential Usability Points
One potential usability concern lies within the complexity of the platform, particularly for novice merchants. The big quantity of knowledge and options can overwhelm new customers. Clearer onboarding and tutorials might assist alleviate this drawback. One other potential concern includes the responsiveness of the app throughout high-volume market exercise. Customers ought to anticipate a sure degree of latency, which could range based mostly on the machine and community situations.
Whereas not a deadly flaw, it may be irritating for merchants needing real-time information.
Responsiveness and Load Occasions
The app’s responsiveness straight impacts the buying and selling expertise. Fast load occasions for charts, order entry screens, and account administration pages are important for environment friendly buying and selling. Extreme load occasions or sluggish responsiveness can result in missed buying and selling alternatives or irritating delays. Optimization of the app’s code and information loading mechanisms might improve the responsiveness. Load occasions are significantly vital for chart updates, as a delay might imply lacking important market actions.
Comparability with Different Android Buying and selling Platforms
Function | MT4 Android | Platform A | Platform B |
---|---|---|---|
Charting Capabilities | Sturdy, complete charting instruments | Fundamental charting instruments | Superior charting with customized indicators |
Order Execution Velocity | Typically quick, however depending on community situations | Reasonable velocity | Wonderful velocity |
Consumer Interface | Acquainted, however doubtlessly overwhelming for rookies | Trendy, intuitive | Clear and minimalist |
Platform Stability | Typically secure, however occasional glitches doable | Very secure | Extremely secure |
This desk gives a comparative overview of MT4 Android towards two hypothetical platforms. Actual-world benchmarks, together with consumer evaluations, would supply a extra exact comparability. Every platform has its strengths and weaknesses. Your best option will depend on the person dealer’s wants and preferences.
Technical Evaluation Instruments in MT4 Android: Meta Dealer 4 Android

Unleashing the ability of technical evaluation inside the MetaTrader 4 Android platform opens up a world of potentialities for knowledgeable buying and selling selections. Navigating the intricacies of market tendencies, figuring out potential patterns, and finally, capitalizing on alternatives turns into considerably simpler with the instruments at your fingertips. This part dives deep into the highly effective technical evaluation arsenal offered by MT4 Android, empowering you to grasp the artwork of buying and selling.Mastering the artwork of technical evaluation includes understanding the instruments at your disposal, and MT4 Android delivers.
This platform equips you with a complete suite of indicators and charting capabilities to dissect market habits. From figuring out essential help and resistance ranges to recognizing pivotal pattern reversals, the instruments are your information to the market’s hidden whispers.
Indicators and Their Purposes
Technical indicators are the center of technical evaluation. They remodel uncooked market information into actionable insights, offering a framework for deciphering tendencies and patterns. MT4 Android presents an enormous library of indicators, every designed to serve a selected objective. Understanding how one can make the most of these indicators successfully is essential to profitable buying and selling.
- Shifting Averages: These indicators easy out value fluctuations, revealing underlying tendencies. The straightforward transferring common (SMA) calculates the common value over a selected interval. The exponential transferring common (EMA) locations better weight on latest costs, making it extra aware of present market actions. Understanding the connection between these averages can spotlight potential pattern modifications.
- Oscillators: Oscillators are momentum indicators that measure the energy and path of value actions. Relative Power Index (RSI) measures the magnitude of latest value modifications to judge overbought or oversold situations. Shifting Common Convergence Divergence (MACD) identifies modifications in momentum and potential pattern reversals. These instruments supply beneficial perception into market momentum.
- Quantity Indicators: These instruments analyze buying and selling quantity alongside value motion. Quantity Weighted Common Value (VWAP) calculates the common value at which a safety traded over a given interval, serving to to know market sentiment and value motion relationships. On-balance quantity (OBV) analyzes the cumulative quantity to gauge the energy of value actions.
Methods Utilizing Indicators
Combining a number of indicators can create highly effective buying and selling methods. For instance, a method may contain utilizing a transferring common to determine a pattern and an oscillator to find out if the market is overbought or oversold. Backtesting methods with historic information is essential to validating their effectiveness. This iterative means of refining methods based mostly on efficiency is a core a part of turning into a profitable dealer.
Charting Instruments for Technical Evaluation
MT4 Android gives a collection of charting instruments to visualise value actions and determine patterns. Drawing instruments enable for highlighting key help and resistance ranges, pattern strains, and different essential patterns. The power to customise the looks of those instruments and regulate timeframes permits for centered evaluation of particular durations. The customization of those options allows the identification of important help and resistance ranges, in addition to pattern strains, enhancing the effectiveness of technical evaluation.
Comparability of Technical Indicators
The platform presents a variety of indicators, every with its personal strengths and weaknesses. Evaluating these indicators based mostly on their supposed use, historic efficiency, and consumer evaluations helps to determine which indicators are most fitted for particular person buying and selling types and goals.
Indicator | Utility | Strengths | Weaknesses |
---|---|---|---|
Shifting Averages | Figuring out tendencies, help/resistance | Smooths value information, straightforward to interpret | Lagging indicator, might not seize fast modifications |
RSI | Figuring out overbought/oversold situations | Supplies momentum indicators | May give false indicators in trending markets |
MACD | Figuring out pattern modifications, momentum | Can anticipate pattern reversals | Can generate many indicators, requiring cautious evaluation |
Elementary Evaluation in MT4 Android

Unveiling the ability of basic evaluation inside the MetaTrader 4 Android platform, this exploration delves into the platform’s capabilities, instruments, and sensible software. Elementary evaluation, usually missed, presents essential insights into market actions by inspecting financial indicators, firm efficiency, and international occasions. Understanding these elements can considerably improve your buying and selling methods.The MetaTrader 4 Android platform, whereas not a complete basic analysis software like devoted software program, presents beneficial assets to combine basic information into your buying and selling course of.
This part will equip you with the information and instruments to successfully use basic information inside MT4 Android, resulting in extra knowledgeable and doubtlessly worthwhile buying and selling selections.
Elementary Evaluation Capabilities
The MT4 Android platform empowers you to include basic information into your buying and selling selections. This includes inspecting financial experiences, firm earnings, and market information to gauge the potential impression on asset costs. By integrating basic information with technical indicators, you may craft extra complete and adaptable buying and selling methods.
Using Elementary Information inside the Platform, Meta dealer 4 android
The MT4 Android platform facilitates the inclusion of basic information into your buying and selling technique. Whereas a complete basic evaluation software is not available, the platform gives a gateway to combine related information sources. Customers can entry information feeds and financial calendars, enabling an important place to begin for knowledgeable evaluation. Supplementing this with exterior information sources or devoted basic evaluation instruments additional enhances the platform’s capabilities.
Instruments Obtainable for Elementary Evaluation
Whereas MT4 Android lacks devoted basic evaluation instruments like some desktop platforms, it gives entry to important information. Key options embrace information feeds and financial calendars, enabling you to remain abreast of market-moving occasions.
Examples of Utilizing Elementary Evaluation for Buying and selling Selections
Think about a state of affairs the place a big financial report signifies a constructive outlook for a selected sector. This data can inform your buying and selling selections by suggesting potential upward value actions in associated belongings. Conversely, destructive experiences may point out a bearish pattern, prompting a special technique. Utilizing basic evaluation includes a mix of judgment, analysis, and strategic adaptation to market situations.
Comparability of Elementary Evaluation Instruments
Function | MT4 Desktop | MT4 Android |
---|---|---|
Devoted Elementary Evaluation Instruments | Sure (e.g., financial calendars, information feeds, doubtlessly extra intensive information sources) | Restricted (primarily information feeds and financial calendars) |
Information Depth and Breadth | Typically extra intensive information units | Extra restricted information availability |
Chart Integration | Elementary information will be straight built-in into charts | Integration may require exterior instruments |
Actual-time Information Updates | Normally presents real-time updates | Typically depends on scheduled updates |
This desk highlights the distinctions in basic evaluation instruments between the MT4 desktop and Android variations. Whereas the Android model presents a place to begin, the desktop platform usually presents extra complete capabilities.
Account Administration and Safety
Navigating your buying and selling account within the MT4 Android app is a breeze. From managing your funds to making sure the protection of your transactions, safety is paramount. This part delves into the essential facets of account administration and safety inside the MetaTrader 4 Android platform, offering a transparent and complete understanding of the processes concerned.Understanding how one can successfully handle your account, together with fund transfers and modifications, is crucial for easy buying and selling operations.
Likewise, understanding the strong safety measures in place will instill confidence and empower you to commerce with peace of thoughts.
Account Administration Course of
The MT4 Android app streamlines account administration, providing a user-friendly interface for viewing account particulars, transaction historical past, and fund balances. This permits for fast and straightforward monitoring of your buying and selling actions. You’ll be able to simply entry and evaluation your account statements, making monitoring your monetary place easy. This detailed entry lets you rapidly assess your present monetary standing and make knowledgeable buying and selling selections.
Safety Options and Measures
Sturdy security measures are a cornerstone of the MT4 Android platform. These measures shield your account data and buying and selling capital. The app employs industry-standard encryption protocols to safeguard your delicate information. Multi-factor authentication is an important a part of this, including an additional layer of safety to forestall unauthorized entry. These protocols are important in sustaining the integrity of your buying and selling actions.
Account Upkeep and Modifications
Modifying your account settings, corresponding to including or eradicating linked financial institution accounts, is simple. The MT4 Android app gives a devoted part for managing account particulars. Updating private data, corresponding to your deal with or contact particulars, is equally easy and will be completed inside the app. This ease of entry to account modifications ensures you preserve correct and up-to-date data.
Account Restoration Choices
Within the occasion of account compromise, the MT4 Android app presents complete account restoration choices. These choices normally embrace the potential to get well your account by the restoration course of, which can contain offering verification particulars and responding to safety prompts. This may usually require communication with the help workforce. Your safety and entry to your account would be the high precedence.
Securing Your Buying and selling Account
Implementing sturdy passwords and enabling two-factor authentication (2FA) is essential to securing your buying and selling account. Use a singular, sturdy password in your MT4 account. Keep away from utilizing simply guessed passwords. Allow 2FA so as to add an additional layer of safety. It is a essential step in defending your buying and selling account.
Neighborhood and Assist Assets
Navigating the world of buying and selling can really feel like a solo journey, however it does not should be. A vibrant neighborhood is commonly the important thing to unlocking success and overcoming challenges. This part highlights the important assets out there to help your MetaTrader 4 Android journey.
Whether or not you are a seasoned dealer or a newcomer, a strong help community can present invaluable steerage, deal with technical glitches, and reply your burning questions. Studying from others’ experiences and tapping into collective knowledge is essential for staying knowledgeable and assured in your buying and selling endeavors. The help assets we’ll discover are designed to empower you each step of the way in which.
Obtainable Neighborhood Assets
The MetaTrader 4 Android neighborhood fosters a supportive setting the place customers share information and collaborate on options. These assets are instrumental in troubleshooting points, gaining insights, and maximizing your buying and selling expertise.
- Boards: Devoted boards supply a platform for in-depth discussions, enabling customers to attach, ask questions, and share experiences. This collective information base is a treasure trove of options and insights. Energetic participation can considerably improve your understanding of MetaTrader 4 Android’s capabilities.
- Assist Channels: Direct communication channels with the builders present a direct line for resolving technical points. Whether or not it is a bug report or a function request, these channels facilitate fast responses and immediate help.
- Incessantly Requested Questions (FAQs): Complete FAQs deal with widespread questions and considerations, providing available options. By consulting these FAQs, customers can effectively discover solutions to widespread points, saving time and frustration.
Accessing and Using Assets
Accessing and successfully using these assets is simple. A transparent understanding of how one can navigate these channels will guarantee you may leverage them to your full benefit.
- Boards: Devoted discussion board sections for MetaTrader 4 Android customers present a structured strategy for locating solutions. Search features allow fast identification of related threads. Have interaction in discussions, share your experiences, and contribute to the collective information.
- Assist Channels: Establish the particular help channels for MetaTrader 4 Android. These channels usually have clear tips on how one can submit queries. Following these tips ensures your question is processed successfully.
- FAQs: Reviewing the MetaTrader 4 Android FAQs permits customers to find solutions to their questions with out intensive looking. Clear language and concise explanations make these assets extremely accessible.
Looking for Assist from the Developer Neighborhood
Participating with the developer neighborhood and fellow customers is essential to resolving points and gaining beneficial insights. This course of is crucial for troubleshooting and bettering your total buying and selling expertise.
- Readability and Element: Present exact and detailed descriptions of the issue you are dealing with. Embody particular error messages, steps to breed the problem, and related system data.
- Thoroughness: Guarantee your request is complete and gives all obligatory particulars to assist the builders or neighborhood members perceive and deal with your question successfully. A well-structured request enhances the possibilities of a immediate and efficient answer.
- Politeness and Respect: Keep a well mannered and respectful tone in your interactions with the neighborhood. This fosters a constructive and productive setting for all contributors.
Assist Channels Overview
A concise desk showcasing the varied help channels out there for MetaTrader 4 Android customers.
Assist Channel | Description | Entry Technique |
---|---|---|
Boards | Interactive dialogue platform for sharing information and experiences. | Devoted discussion board part on the official web site. |
Assist Channels | Direct communication channels for reporting points and receiving help from builders. | Recognized on the official web site or app. |
FAQs | Incessantly requested questions database with available options. | Normally discovered on the official web site or app. |
Cell Buying and selling Methods and Finest Practices
Navigating the dynamic world of monetary markets on the go requires a tailor-made strategy. Cell buying and selling, whereas providing unprecedented comfort, calls for a strategic mindset to make sure profitability and reduce threat. This part dives into the specifics of efficient cellular buying and selling methods, emphasizing finest practices and threat administration strategies for the MetaTrader 4 Android platform.Cell buying and selling, in essence, is about maximizing alternatives whereas minimizing disruptions.
The important thing lies in understanding the nuances of the platform and implementing methods which are each adaptable and efficient in a conveyable setting. The methods mentioned under will present a complete framework for profitable cellular buying and selling.
Cell-Particular Buying and selling Methods
Profitable cellular buying and selling hinges on adapting conventional methods to the constraints and benefits of a handheld machine. Actual-time market updates and fast entry to charts are essential, enabling nimble reactions to cost fluctuations. Using shorter-term methods, corresponding to scalping or day buying and selling, will be more practical on a cellular platform. It’s because these approaches usually contain frequent trades and fast decision-making, which the platform facilitates.
Growing a buying and selling plan that’s particularly tailor-made for the velocity and limitations of the cellular setting is paramount.
Finest Practices for Cell Buying and selling
Using the MT4 Android platform effectively requires adherence to sure finest practices. These embrace optimizing chart settings for readability on smaller screens, using the platform’s quick-access instruments, and understanding the various connection speeds. As an illustration, one ought to regulate chart timeframes and show choices to go well with the smaller display screen actual property. Environment friendly use of the platform’s built-in instruments for technical evaluation can be essential.
Moreover, sustaining a secure web connection is paramount for seamless buying and selling execution.
Managing Threat in Cell Buying and selling
Managing threat whereas buying and selling on a cellular machine requires a heightened consciousness of potential disruptions. Pre-emptive measures, corresponding to setting stop-loss orders, are important. A well-defined threat tolerance is crucial, guaranteeing that trades align with the consumer’s monetary consolation degree. Using trailing stops and diversifying portfolios are additionally vital methods for managing threat on the go.
Benefits and Disadvantages of Cell Buying and selling
Cell buying and selling, whereas providing comfort, presents sure trade-offs. The benefits embrace anytime, wherever entry to markets, enabling proactive responses to alternatives. The platform’s user-friendliness permits for intuitive buying and selling experiences. Nonetheless, potential disadvantages embrace fluctuating web connectivity, which might impression order execution. The smaller display screen measurement can also impression the convenience of technical evaluation, necessitating changes to the platform’s interface and buying and selling methods.
Suggestions for Profitable Cell Buying and selling with MT4
Profitable cellular buying and selling with MT4 calls for a proactive and knowledgeable strategy. Listed below are key suggestions:
- Set up a Clear Buying and selling Plan: A well-defined plan ensures consistency and prevents impulsive selections, significantly essential in a dynamic setting.
- Optimize Chart Settings: Adjusting chart settings for readability on the smaller display screen measurement is crucial for efficient evaluation and decision-making.
- Prioritize Dependable Connectivity: Guarantee a secure web connection to keep away from disruptions throughout commerce execution. Think about using a VPN if wanted for optimum efficiency.
- Make use of Threat Administration Methods: Implementing stop-loss orders, trailing stops, and diversification methods are essential to guard capital.
- Keep Knowledgeable About Market Circumstances: Holding abreast of market information and tendencies is important for knowledgeable decision-making. Keep conscious of any potential points with the platform and updates, to make sure seamless buying and selling.
- Frequently Again Up Information: Frequently again up information to safeguard your buying and selling historical past and account data.
- Perceive Platform Limitations: Acknowledge the constraints of the cellular platform, corresponding to display screen measurement, to regulate buying and selling methods accordingly.