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my note 3 sm-n900 turns off by itself frequently , (4-5 times a day) and does not power on unless i remove the battery and replace it back, tried another battery but the same problem persists, looks like a loose contact or something like that, it usually happens in my jeans pockets , any help would be highly appreciated, thank you !

Sounds like a possible loose connection somewhere . Best bet is to open it up and check all connectors and re tighten the screws. I have seen this issue on IPhone 4s before and it was a short because of a bad power cable.It might also be some sort of software issue maybe try restoring.

I would bet that this is a power button repair. Most of the time this happens as the solder becomes unstable where the power button is soldered to the logic board. Here is an image of a power button repair

Here is a link to our power button repair video. https://www.youtube.com/watch?v=qXqPqAsf…

Well I have also had this problem on my note 3 and good luck to you I have a fix for you all you got to do it take your memory card out and it works like new I think this is a problem maybe the memory card gets defective somehow but I just replaced mine and it works just fine I hope this fixed your problem

Had same problem when first got my Note 3 and 2 extra batteries. After a long search found the solution. If you give a tap on the top of the phone and it turns off its the battery. I put a thin pice of plastic and glued it on the bottom of the battery and that did it. You can use a business card cut it to size.

I have the same problem as described, but usually my phone turns off when doing some processor intensive task like snapchat filters, pokemon go list browsing etc, It doesnt turns on until I remove the battery but it turns on if you put the phone in charging. I have also noticed that If the phone is charging this issue doesn’t happen. Strange issue, I still havent got any solution for this.

sir, since last few days i am observing that as soon as i am keeping my cell in my jeans pocket it gets automatically off and then if i try to restart it,it won’t then i need to take out the battery and again put in it amd them restart it..sometimes it restarted at the forst time but sometimes it wont and i need to do this 5-6 times and if it gets restarted and then i put back cover then it again went out and cell then again automatically goes off..and now this problem is increasing may i knw d reason nd solution of ds problem plz

Hey there, I tried this solution as I also experienced the same issue you are describing. The movement of being in your pocket can cause the battery terminals to become glazed, try using a pin or emery board etc, to scratch away the gunk that builds on the terminals, like in this video, it seems to have resolved the problem for me. Hope it helps! https://www.youtube.com/watch?v=1Rm0L_eh…

No it went off once without coming back again

1 is That It Has Dust In Your Phone Powebutton ect. 2 There Might Be Too Many Apps Or Vides, Photos

I have the same issue with my note 3. But sometimes when I turn my on, a rainbow of colors comes up like a glitch and it won’t turn on. My screen is fine and I have had it taken in and of course it wouldn’t do it then. But it only started happening after the update that came out in early to mid January of this year. I was convinced it was either the phone or the update.

I changed the battery and the problem is gone. A bad charger caused battery failure

My note 3 turned off by itself and i have not been able to switch it on for 3 days now. When I charge it, it doesn’t display anything or bring out charging information but after a while the rear camera place begins to get hot. P. S: switching off by itself has always happened before but it comes right back up after I remove the battery and put it back. Done that now but nothing is working. I’ve even tried removing my sim and memory card The Galaxy Note 3 welcome page doesn’t even show

Hello Everyone i Have Faced This Problem This Is No Firmware(software) And EFS Problem, This Os Hardware PCB Problem When Me Try All Of Tricks Me Found solution Temprory But Solve The Problem and Not A Power Swotch Or Mem. Card Fault The Power Ic REBALL needed For Permentent Solution Or Replace With New And Without Replace or reball I Have Solve This Peoblem

  1. Remove top Side 3 Scru By Scru driver And Use Handsend its May Delay of the time shutdown my expiroance when me using without scruw its fix some time gose $@$* down like 15 to 20 day after and its 1 time but no longer shutdown in the month 1 to 2 time just shutdown try this solution and 2nd some of the mobile not power ic fault its caused by front camera and proxy sensor fault so try 1 method if not sucsses try 2nd method Good Luck

Sounds to me as if you’ve got display sleep function on auto. To fix this, simply place your phone in a tupperware, then place it in the microwave. 20 seconds is enough to hardwire the original settings. Good luck!

My battery was low so I bought one on Ebay. After about a year phone started to turn off and on and would now hold a charge. Would take battery out and back in and it would work for a while but then the problem got worse. It would show battery was full but then it would completely discharge and start rebooting. I finally bought another battery and the problem solved. I guess the 2nd battery was defective . Bought new one at Batteries plus . They guarantee the battery for life as long as your phone is working correctly