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The Samsung Galaxy S4, model i9505, features a 13-megapixel rear camera, and a 5-inch 1080p display.

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My phone wont turn on anymore even with fully charged battery

I charged my phone last night and left it charging until morning. When I went to turn my phone on it usually vibrates before the screen pops up but this time it did nothing, I put in a new fully charged battery in my phone and it still doesnt turn on. It has never touched water and has no cracks at all.

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36条评论

hold down the volume and off button at the same time!!! this should fix samsung, not sure about other devices though (this didnt reset anything on my phone)

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techinician instructed me that the cpu was completely spoiled and required me to pay $91 for the repair services

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My phone is doing that too but like 3 days ago I thought I lost my phone but it fell out of my bag and Left it it outside all night but until today it worked perfectly

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I have huawei nova plus mobile and my mobile is fully charged. and still doesnt turn on if I connect to charger it's charging shows charging indicator

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My LG Stylo 4 did the same thing. Thank you for posting the solution, though I'm still not sure what made it happen.

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You could try entering recovery mode

Press and hold Volume up, Home and Power buttons until the Samsung logo appears on the screen. Scroll to wipe data/factory reset by pressing the Volume down button. Scroll to Yes -- delete all user data by pressing the Volume down button. The phone will now reboot to the initial setup screen.

Also try connecting to a computer to see if it is recognized , If nothing then your phone may have experienced some sort of a short overnight and may be damaged internally . If this is the case then i would suggested bringing it to a local repair shop for a diagnosis.

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12条评论:

Hey i had the same problem too but when i tried using your method the recovery mode but the screen wont be on i have been charging it for a day.phone model samsung galaxy core prime ltd it will vibrate and on but when halfway it gone dead againg

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my phone is not getting on from two days even i kept it in charge and phone getting heat but still not getting on i tried holding volume up done and all stuff said and i checked with sp flash tool recovery and fast boot and sp flash tool not recognized rom no use still its not getting on help me, my phone coolpad note 3

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Hi Mr Kprahul. Please how did you finally resolve this issue. i am having exactly the same problem.

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I followed the procedure and my Infinix Note 2 is back and working normal and perfect. Thanks

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i did it and it didn't even work

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This was happening to my wife's phone, always when charged to 100% overnight. The phone would try and switch itself on (regardless of being in the user-set power off period) and would cycle constantly between beginning to boot up, then vibrating, switching off. The only way around it was to hold the volume buttons, power etc in for a few seconds as described and it would go in test mode. (confusing as all in Chinese!) The battery charging symbol would appear but the percentage figure would be blank. Then repeat the process and the phone would start. The I remembered that we were not using the correct charger but a generic one for convenience as the correct one did not have a UK plug. I guessed that the generic charger was either not charging the phone quick enough (it's half the rate of the correct one) or it was not switching off when fully charged and overcharging the battery. There has been no further problems since using the correct charger.

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Yes I have a same problem

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i am not sure but try using a different charger or take it a shop. It works every time :0

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helllp pelase i have the lg stlo 4 and it wont come on at all u replaced the charger port thinking that was the issue it wasnt i have bought over 10 chargers thinking the changer is broken now it won't power on or charge help pelase

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my phone displays 100% charged but when disconected with charger its goes off what could be remedy

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I have the same problem

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you have to have the right power box use the one that went with the phone or find one that has the same voltage as the charging cable

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