Database Users

Need your help If Possable!! Batt Problems!

I am having problems with my phone where it keeps telling me that the batt is dead but then i plug it in to my computer (Not at home so dont have wall plug) and it tells me that it has like 50% or so on!! My phone keeps turning its self off!! I thought it could be that it needs a hardboot, so i did that6 and still not helping.
I have not had any problems till today with the batt!
Does anyone have any ideas, could my phone batt be dead?

Well it is now at 70% I dont get this why is my phone going so wierd??? And it will not charge off the computer cable!!! But that could be just the cable!

htc touch batt problems
Mine to has started acting up and i thought it was the battery so swapped it for my other phones battery. Still plays up and crashes and locks up all the time like the first one.
Maybe something else but if you find a solution could u let me know
Cheers Shaun

HTC elf doesn't start

Hello i have a htc elf0100, and suddenly he doesn't charge anymore nore start. It's completely dead, i already tried a new battery and i even charged the battery with a battery charger. I have measured the contacts of the phone when is connected to a charger and i have 4,7V wich may indicate that the power of the phone is ok. But in fact it doesn't power on. Does anybody know what might be the problem

Mainboard
Is it possible to buy a mainboard for the htc elf0100, and if so where can i buy it and how much will it cost?

Have you had any further luck with this problem?
I have a bought a Touch which appears to be suffering the same problem.

same problem here...

are any of you guys repairing these phones? I would'nt mind having a crack at it.

x86 said:
are any of you guys repairing these phones? I would'nt mind having a crack at it.
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I tried repairing mine but no luck. There doesn't seem to be anything wrong inside it. Actually I had just finished refurbishing mine and for 2 days I was admiring its brand new white covers... Then, all of a sudden, the mobile turned off and doesn't respond to on/off,resets,chargers ever since. I am also guessing that my CPU must have been destroyed... :-(

I solve this problem whit the rework station, you need to heat the board, like 2 minutes in 400 Celsius, tried to don`t burn the conectors and the stikers.

Yesterday, after 2 months, it accepted the chrarger (led on) for... 1 second and then it started booting (for 5 seconds) but died again...

Wow! It responded again! This time it turned on and stayed on in bootloader! So I flashed it, and it WORKS!
So my tip is: every time you try to turn it on, always try in bootloader mode. So if it turns on, at least you will be able to do something!

Hi papajohn
how did you get it to turn-on again?
mine's dead no power response at all, completely dead, no tricolor, no white screen, no response to hard reset, can't enter bootloader, no orange led indicator when plug into power supply.
papajohn said:
Wow! It responded again! This time it turned on and stayed on in bootloader! So I flashed it, and it WORKS!
So my tip is: every time you try to turn it on, always try in bootloader mode. So if it turns on, at least you will be able to do something!
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same here..

Please help me !!!

Hey guys, Well I'm going staight to the point. My Jasjar is letrally DEAD. two days ago. the battery was about 4-2%. the phone kept showing a message that I should recharge the battery "abviousely", but the problem that I wasnt at home to recharge it. Anyways, the phone turned off after a while and I thought it was becuse of the battery. So, when I wanted to recharge the battery, there was nothing, the phone didnt turn on. I even replaced the battery, but no good, and to make things more confusing, when I remove the battery and put the charger, the red light turns on, which means that there is a response, and when I put the battery back, just nothing.
I really hope that someone here help me, because I desperately need the phone these days. please guys help me.
Sorry for the long topic but I tried to give details as much as I could

not to be too obviouse, but you have left it charging for a while? the Uni will not switch on until the battery has been charged for a bit. However, I do believe the red light it on at this stage, even though the Uni won't switch on. Also, new batteries may not come in charged state, so same problem.
Another test may be to charge the universal in a battery charger, rather than the Uni.

boss shinoda said:
Hey guys, Well I'm going staight to the point. My Jasjar is letrally DEAD. two days ago. the battery was about 4-2%. the phone kept showing a message that I should recharge the battery "abviousely", but the problem that I wasnt at home to recharge it. Anyways, the phone turned off after a while and I thought it was becuse of the battery. So, when I wanted to recharge the battery, there was nothing, the phone didnt turn on. I even replaced the battery, but no good, and to make things more confusing, when I remove the battery and put the charger, the red light turns on, which means that there is a response, and when I put the battery back, just nothing.
I really hope that someone here help me, because I desperately need the phone these days. please guys help me.
Sorry for the long topic but I tried to give details as much as I could
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Welcome to the forum
I can add to -Jonny- suggestions to have a look here:
http://wiki.xda-developers.com/index.php?pagename=UniversalBatteryIssue
Good luck,

Well, I've been charging it for a long time (2-3hours), but nothig...
Also, another strange thing poped up. whnen I leave the phone with the battery in it without charging for a while, and I plug the charger, the red lightturns on for like a munite and turns off again !!!!
I really don't know what to do, I don't even know what caused this problem, but from your replys I can tell that the problem is from the battery, and nothing is worng with the phone, cuz someone told me that it's a motherbord problem. So, is my phone ok? is it just a battery problem??
Thx for the replys, BTW

Suggestions
Try your battery in another Uni.
Try another NEW battery in your Uni.(you've )
Try to see if your device can be put in bootloader so to know it is not dead completely.
Simple suggestions.
But ..Been there...Done that..worked.

kalya said:
Try your battery in another Uni.
Try another NEW battery in your Uni.(you've )
Try to see if your device can be put in bootloader so to know it is not dead completely.
Simple suggestions.
But ..Been there...Done that..worked.
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Well thats a nice idea ,, Im ganna give it a try ASAP, and when I do so, I'll let ya know what happened
Thx for the reply

[Q]The phone shuts down!!!

My gt-9301i will be charged and function as normal , no performance issues at all when the phone is actually on. But sometimes, my phone will randomly shut off with no message but the screen starts to change brightness for a few seconds and the phone turns off. Sometimes it will attempt to turn back on itself but it comes to samsung logo and turns off again then I have to connect the charger to turn it on(with the charger works without any issue,the problem happens when it not charging)when it finally is on almost 20% of battery got drained ,I have tried other roms (the problem started with stock rom) but it still the same issue,the problem happens almost when I am using the phone for games or when I am using programs with wifi,,if anybody had the same issue ,is it a battery problem so I should replace it or something else?

Mgpal said:
My gt-9301i will be charged and function as normal , no performance issues at all when the phone is actually on. But sometimes, my phone will randomly shut off with no message but the screen starts to change brightness for a few seconds and the phone turns off. Sometimes it will attempt to turn back on itself but it comes to samsung logo and turns off again then I have to connect the charger to turn it on(with the charger works without any issue,the problem happens when it not charging)when it finally is on almost 20% of battery got drained ,I have tried other roms (the problem started with stock rom) but it still the same issue,the problem happens almost when I am using the phone for games or when I am using programs with wifi,,if anybody had the same issue ,is it a battery problem so I should replace it or something else?
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I think its a battery problem. Try another battery for a day. If the problem persists then you have a hardware problem.

It was the battery,
Arsal7R said:
I think its a battery problem. Try another battery for a day. If the problem persists then you have a hardware problem.
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Thanks bro,it was the battery,,I changed it,and the mobile works like a charm.

Mgpal said:
Thanks bro,it was the battery,,I changed it,and the mobile works like a charm.
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​ you are welcome dude. We are here to help each other.

Phone works only under pressure

Hello there,
I've a cellphone (non-smartphone) which is important to me, after a recharge it started to freeze and shut down then the screen turn on and shuts down again and stay like that.
It only work normally if I hard pressed on the board, I also tried to change battery but still the same.
Do you have any idea what could it be and how to fix it?
Thanks in advance.