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mercredi 30 septembre 2015

Poor data(GSM/WCDMA/LTE) signal - any ideas ?



Hello guys, at first ill describe my problem:
I have got D620r, and when i changed my android to 5.01 via KDZ my signal is realy weak ;/ it is no bootstack problem because i install both, kitkat and lollipop. I had install kitkat and lollipop again via KDZ ( with 1 week break) but i still had poor signal. Then i install CM and nothing has change ;/

I must say that i had drop my phone few times from height no higher than 1m, could it damage my radio antenna?
Have someone of You dismounting G2 mini? are there any antenna connectors that could unclip ? Or should i search reason in other things?

Darth.



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