2 How can I understand what's the problem?
My phone doesn't work anymore. It neither starts nor charge. The charge's led doesn't go on when i try to charge it. I changed the usb connector but nothing changed. Can someone help me to find the problem? ,
Update (08/30/2017)
No.
I tried various cable and charger.
It's happened in the night, battery was on 60% but in the day's after morning nothing work , no led's light while charging and no responding when I push the power button.
crwdns2934109:0crwdne2934109:0
crwdns2889612:0crwdne2889612:0
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crwdns2944067:07crwdne2944067:0
Did you drop the phone? Does the phone charge when you use a different cable and power brick?
crwdns2934271:0crwdnd2934271:0 Alex Niculescu crwdne2934271:0
Different battery perhaps?
crwdns2934271:0crwdnd2934271:0 Alex Niculescu crwdne2934271:0
Do I have to try with a different battery? Can it be a motherboard's problem ?
crwdns2934271:0crwdnd2934271:0 Vincenzo Liguori crwdne2934271:0
Yeah, it could be either the mother board or the battery.
crwdns2934271:0crwdnd2934271:0 Alex Niculescu crwdne2934271:0
Is there no tools or methods to understand before what is not working or I can only try and try again till the solution?
crwdns2934271:0crwdnd2934271:0 Vincenzo Liguori crwdne2934271:0
crwdns2934275:02crwdne2934275:0