- What's New
- Service Overview
- Billing
- Getting Started
-
User Guide
- Buying a Cloud Phone Server
- Accessing the Cloud Phone
- Cloud Phone Management
- Cloud Phone Server Management
-
Using AOSP
- Overview
- Automatic Application Authorization
- Loading Pictures
- Rooting
- Startup Script
- Automatic Installation of Applications
- Hiding Virtual Keys
- Hiding the Status Bar
- Disabling the Notification System
- Disabling Screenshot Protection
- Simulating Location Information
- App Installation Whitelist
- App Installation Blacklist
- Forcibly Installing a 32-Bit Application
- Dynamically Changing the System Language
- Background Process Management
- Texture Compression
- Restarting a Cloud Phone
- Device Emulation
- Cloud Phone Audio and Video
- Configuring a Route
- Permission Management
- Adjusting Resource Quotas
- Monitoring
- CTS
- Appendix
-
Best Practices
- Best Practices of Connecting to General-Purpose Cloud Phones
-
Best Practices of Cloud Phone Application Sharing
- Overview of Application Sharing
-
Usage Guide to Application Sharing
- Purchasing a Cloud Phone Server That Supports Application Sharing
- Preparing the TAR Package of an Application
- Pushing the TAR Package of an Application to a Cloud Phone Server
- Using the appctrl Command to Manage Shared Applications
- Deleting an Application
- Presetting Configuration Files by Sharing Applications
- appctrl Commands
- Installing an Application on Cloud Phones in Batches
- Modifying the Cloud Phone GPS Location
- Using the Cloud Phone Camera
- Using STF to Manage Cloud Phones in Batches
- Allowing a Cloud Phone Server to Access a Public Network Outside the Chinese Mainland
- Delegating CPH to Operate OBS Buckets
- Changing the AOSP Version of a Cloud Phone
- Change History
-
API Reference
- Before You Start
- API Overview
- Calling APIs
- Getting Started
-
Cloud Phone Server APIs
-
Cloud Phone Servers
- Querying cloud phone servers
- Querying the Details of a Cloud Phone Server
- Querying Flavors of Cloud Phone Servers
- Purchasing a Cloud Phone Server
- Restarting Cloud Phone Servers
- Changing the Cloud Phone Server for a Cloud Phone
- Pushing Shared Storage Files
- Querying Shared Storage Files
- Deleting Shared Storage Files
- Pushing Shared Applications
- Deleting a Shared Application
- Changing the Flavor of a Cloud Phone Server
- Modifying the Name of a Cloud Phone Server
- Bandwidth
-
Cloud Phones
- Querying Cloud Phones
- Querying Cloud Phone Details
- Obtaining the Cloud Phone Access Information
- Querying Cloud Phone Flavors
- Querying the Image of a Cloud Phone
- Resetting Cloud Phones
- Restarting Cloud Phones
- Stopping Cloud Phones
- Editing the Name of a Cloud Phone
- Updating Properties of Cloud Phones
- Exporting Data from Cloud Phones
- Restoring Data of Cloud Phones
- Diverting Cloud Phone Traffic
- Expanding the Data Disk of a Cloud Phone
- Tasks
- Keys
- Encoding Services
- ADB Commands
- Tags
- Images
-
Cloud Phone Servers
- Permissions Policies and Supported Actions
- Common Parameters
- Appendix
-
FAQs
-
Consulting
- What Are the Advantages of Huawei Cloud Phone Compared with Other Similar Solutions?
- Does Cloud Phone Support iOS?
- Are There Cloud Phone Root Permissions?
- Does Each Cloud Phone Has an Independent Public IP Address?
- How Is CPH Billed?
- How Do I Obtain the Project ID?
- How Do I Install Applications on a Cloud Phone?
- How Long Does It Take to Activate a Server After I Purchase It?
- What Should I Do If I Can't Find My Cloud Phone Server on the CPH Console?
- How Long Will Resources Be Released After My Cloud Phone Server Expires?
- What Can I Do If the Private Key File Is Lost?
- How Can I Know Whether the SSH Service Has Been Installed on My Local Device?
- What Are Common ADB Commands?
- Does the Cloud Phone Support Cameras?
- Does the Cloud Phone Support Facial Recognition?
- What Are the Security Group Authorization Rules for Cloud Phones Using Custom Networks?
-
SSH Tunnel Faults
- What Can I Do If the SSH Tunnel Fails to Be Established When I Access the Cloud Phone over the Public Network?
- What Does Message "Authorized users only. All activities may be monitored and reported." Indicate?
- What Can I Do If Message "too open" Is Displayed When I Am Establishing the SSH Tunnel?
- What Can I Do If Message "Permission denied" Is Displayed When I Am Establishing the SSH Tunnel?
- What Can I Do If Message "no match mac found" Is Displayed When I Am Establishing the SSH Tunnel?
- What Can I Do If Message "no matching key exchange method found" Is Displayed When I Am Establishing the SSH Tunnel?
- How Do I Keep an SSH Session Uninterrupted?
- What Can I Do If I Failed to Establish an SSH Tunnel?
- What Can I Do If an Error Occurs When I Invoke the Cloud Phone Query API?
- ADB Connection Faults
-
Consulting
- General Reference
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What Are the Advantages of Huawei Cloud Phone Compared with Other Similar Solutions?
Common mobile phone simulation solutions in the market include the x86 emulator solution and mobile phone solution. Table 1 lists the advantages and disadvantages of the three solutions.
Dimension |
x86 Emulator |
Physical Phone |
Cloud Phone of Huawei |
---|---|---|---|
Performance |
Poor Conversion between x86 and Arm instruction sets is required, resulting in low efficiency and at least 50% performance loss. |
Medium Cannot exceed the performance of a mobile phone. |
High CPH is based on Arm servers and offers various performance and storage specifications. It is far more powerful than physical mobile phones. |
Compatibility |
Poor Complex x86 instructions are not converted into simplified Arm instructions in one-to-one mode, causing severe application compatibility issues. These issues persist for a long time and are difficult to resolve. |
High Same as mobile phones, ensuring application compatibility. |
High High compatibility of Arm-based native applications |
Stability |
Medium The stability is hard to ensure because it is implemented based on various external open-source or non-commercial simulator software. |
Extremely poor A large number of second-hand mobile phones are non-server products. In addition, manual soldering points and complex cable connections cannot ensure product quality and stability. |
High In-house high-performance Arm chips and Arm servers have been widely used in the market, providing high stability and reliability. |
Availability |
High x86 servers and emulator software are used to build the system, which has low requirements and high resource availability. |
Extremely poor It is very difficult to obtain sufficient and stable sources of mobile phones. The second-hand mobile phone market is changing rapidly, and the availability of the target mobile phones in the market is extremely poor. |
High The product is provided as a public cloud service, which features large volume, flexible usage, and high elasticity of resources. The resources can be charged by month. |
Simulation |
Poor Based on the software upper-layer technology, many mobile phone parameters can be modified, the features are obvious, but the x86 emulator is easily detected by the upper-layer application as a simulator. |
High Exactly mobile phone used. |
High Fully simulate mobile phones. If the cost-effective AOSP mode is used, underlying hardware data can be simulated for applications. |
Specifications Flexibility |
High Specifications can be set flexibly. |
Poor Devices are purchased based on the set specifications, which are not flexible. |
High The specifications can be flexibly set and adjusted, and high-specification overcommitment instances can be easily implemented. |
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