Cell and Mobile Phones laboratories may also do the following tests:

Battery Life Testing: Evaluates the duration of phone operation on a single charge under various usage scenarios Testing
Durability Testing: Assesses resistance to physical stress such as drops impacts and bending Testing
Performance Testing: Measures processing speed memory usage and overall device efficiency under different tasks Testing
Network Compatibility Testing: Ensures compatibility with various network standards and frequencies for global usability Testing
Display Quality Testing: Analyzes screen brightness color accuracy and readability under different lighting conditions Testing
Audio Quality Testing: Tests speaker and microphone performance for calls media playback and voice commands Testing