Concerning users with WiFi issues....
Something else that owners of these models may experience, worth adding here.
Quick specs on my issue: Android 4.4.2, KitKat, July 2014 kernel, T5200XXUANG1 build (Australian); I put that in this post in case it ever helps anyone visiting the forums. Again, this is a Samsung Galaxy TabPro 10.1, model SM-T520.
My unit would only barely pick up my home router & Galaxy S5 phone wifi hotspot. It was also not picking up any nearby neighborhood wireless router & there are a ton of them. Since I hadn't removed the back yet & thought perhaps unplugging battery from motherboard may help, opened back & EUREKA! The actual physical wifi card cable was UNPLUGGED! Unclear how that would have happened but now I know why it was in such good shape & the eBay seller was letting it go so cheap.
So, certainly remove the back cover & physically inspect the unit. Amazingly, it's not always the OS, software, or router settings to blame.
일단 획득하면, 귀하께서는 그들의 시간당 평판 획득 도표를 볼 수 있습니다.
도표가 어떻게 보여질지에 대한 미리보기입니다:
아직 획득한 평판이 없습니다.