Share your experience!
hi everyone,
my xperia xz premium won't turn on... and when i press the power button the LED keeps blinking in green amber (very soft light).. i tried to do hard reset, and pluged to the wall charger, to the computer... flash mode... fastboot mode....etc
BUT IT KEEPS BLINKING IN GREEN AMBER!
it happened all of a sudden! and now the phone won't turn on!
PLEASE IF SOMEONE CAN HELP ME WITH ANY SUGGESTION!
i will appreciate that so much
thank you!
Solved! Go to Solution.
it was a mainboard problem... I sent to Sony and they've replaced the mainboard under warrenty! and it was repaired!
nothing, it just i put it to charge in the night, and when i woke up in the morning, it was working, then suddenly the incident occurred.. and since then the phone as i mentioned!
I assume that you don't want to lose any data if possible, try this:
remove the SIM and SD cards > connect the phone to a wall charger > press and hold power & volume up for 10 seconds > let it charge for 1-2 hours
basically i don't have any sim card or sd card.. and i do not care if loosing my data will make the phone boots up and get fixed! its ok...
i did the 120sec hard reset, and i plugged it in its original fast charger also using the original sony cable... but as it's plugged right now the LED is blinking!
do you think it will charge while in this state?... i mean while keeps blinking in amber green!
thank you 
i left it "supposedly" chanrging all night long, and the led stopped blinking, but when i tried to turn it on in the morning by pressing the power button "it blinks in RED"
i did this video... please see how the led blinks white it's plugged to wall charger!
Hope this is not the same problem:
/t5/Xperia-M2/Blinking-green-led-light-won-t-turn-off/td-p/1026852#gref
I have watched your video. There seems to be a sequence in the blips - 3 blips (sometimes 2) repeated every few seconds.
Could be anything - but more likely a H/W issue. Is the problem still there?
If yes - only way out could be to take it to Sony service center.
thanks for your respond on my topic...
well, this problem is not exctly the same like the one in m5 thread you shared! (THANK YOU
.. )
well, it's still the same, and the problem is that i do not have Sony service in my country....
any other suggestion will be so much appreciated 
thank you