A1-810 tablet, internet connection randomly lost

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Jozsef
Jozsef Member Posts: 1 New User
edited March 2023 in 2017 Archives
Since some months, my a1-810 Iconia tablets keeps loosing internet connection.
Details:
- Android 4.4.2
- wi-fi turned on
- while browsing (built-in browser, chrome, Firefox) with updated browser, after some time (10-20 minutes) the browser cannot connect to the internet.
- wi-fi is still turned on and it's symbol shows the connection.
- although browser cannot connect, Google Play, Amazon Kindle, Mailing still can connect. But browser, ankidroid, Pocket Reader for example cannot connect.
- I have already tried a factory reset (at least 2x) --> it was a workaround for ca. 10-20 min.
- other workaround: clean browser cashed + device storage cash + reboot --> it works then again for 10-20 min. and no connection with browsers.

Does anyone here please have any idea on this how resolve the problem?

Many thanks in advance,
Best regards
Jozsef