To be considered compatible with Android, device implementations must meet the standards outlined in this compatibility definition, including any publications referenced. For each release of the Android platform, a detailed CDD is provided. This document defines the Android device requirements for various device categories such as handheld, television, automotive, watch, and tablet, etc. More information can be found by following this link.
Product software, hardware, and mechanical requirements must comply with the CDD provisions. The test suite tools run a set of test cases on the device and record the results. After completion of all the test cases, it generates the test reports.
Where as in the manual test suite, the Android applications are installed and the device is tested manually as directed by the application. These tools are explained below:. Compatibility test cases cover different areas such as signature tests, platform API tests, Dalvik tests, platform data model, platform intents, platform permissions, and platform resources, etc. A GSI is a system image with adjusted configurations for Android devices. When all the test suites pass with zero failures and the device is ready, it is sent to a 3PL for certification.
Before submitting the device for certification, it must have the latest security patches installed. They perform independent testing on behalf of Google, across a vast array of features and performance requirements.
Once the device is GMS certified, its fingerprint will be registered with Google and the same will be seen in the Google Play store setting menu underplay protect certification tab as shown in the below image. After the device gets the GMS certification, Google approves it for the market launch with all the Google apps and services.
Are you interested in obtaining the GMS license for your planned Android device? Contact us. After a license expires, an individual must request a new GMRS license. A GMRS system licensed to a non-individual prior to July 31, is also eligible for renewal, but the licensee may not make any major modification to the system. You may apply for a GMRS license if you are 18 years or older and not a representative of a foreign government.
If you receive a license, any family member, regardless of age, can operate GMRS stations and units within the licensed system. Part 95 Subpart E. You can find information about GMRS licensing in the rules. A GMRS licensee may use a combination of portable, mobile, fixed and repeater stations consistent with the operational and technical rules in Subpart E of Part The use of some channels is restricted to certain types of stations and certain channels are reserved for voice-only operations, while other channels allow voice and data operations.
None of the GMRS channels are assigned for the exclusive use of any system. You must cooperate in the selection and use of the channels in order to make the most effective use of them and to reduce the possibility of interference. You can expect a communications range of one to twenty-five miles depending on station class, terrain and repeater use. You cannot directly interconnect a GMRS station with the telephone network or any other network for the purpose of carrying GMRS communications, but these networks can be used for remote control of repeater stations.
Normally, you and your family members would communicate between yourselves directly or through a repeater station.
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