Design of cell phone jammer is the newest

Design of cell phone jammer is the newest.
Fortunately, this issue has been before the proliferation of operators has to re-download the center of the junk software. This is why the Atrix 4G AT & T launched the first delete pre-installed software equipment. AT & T has strict requirements to be proud of their own high standards in testing. Products in the communication and run-in with the OEM repeated can be the perfect market? The answer is clearly no need to go through rigorous testing and preparation process. Mobile phone prototype, you need to reach the testing laboratory to test thousands of test cases. AT & T, the simulation can think of a variety of environments, test the performance of the prototype in these circumstances. Many inspections should be carried out for cell phone jammer .
A normal AT & T testing laboratories generally include the 1200 servers and 100 sites, able to simulate a particular city, frequency, and technology. At the same time, the diversification of suppliers to increase the complexity of the network, which is the test need to be considered. These simulation tests are usually in a copper shielded box, because of the shielding box to isolate the role of outside interference. In addition, AT & T has also set up a bug tracking system, assigned priority according to the severity of the bug. Availability is an important one in the entire testing process, observe the user's ease of use and comfort, to understand the interactions of the user and product. Once the test is found in the influential factors of user experience. It is the disassembly inspection of cell phone jammer .
AT & T development team will be trying to solve, so that it no longer reproduce. Preparations released by the cell phone is not only cumbersome and quite difficult. Then a picture of the office most frequently occurring is at his desk open space, clutching a drink empty coffee cup. Except as a last resort, otherwise the AT & T does not change the hardware, because even very small hardware changes also need to be a complete test, this process is generally at least take 6-8 weeks, this should not have a long life cycle The phone is not a small loss. Often leads to release delayed for two reasons: one is the existence of a serious problem of the impact of mobile phone technology acceptance (final software certification). The wrong and inappropriate disassembly operation of cell phone jammer will influence the performance.
Other changes in the market, AT & T feel the need to integrate new features in the phone. In fact, in the process of preparing to release, we often encounter a variety may affect the release time, the team responsible for publishing the work needs to deal with unexpected situations, in order to minimize adverse effects.