Hello Guys..
I have some problems with my XDA Mini, first think it was battery issues.
It was 1 year i never use my XDA Mini and no battery power.
3 days ago, i recharge my XDA for 8 hours. While charge the battery, i turn it on, see the battery status was 80% for main and 0% for backup battery.
When the Battery status was 100% for main and backup battery, then i unplug the charger and use it.
The problem coming up.. when it rings about 30 second or take photo it will self powered off or restarted. Sometime i can not use Power Switch to switch it On. To switch on it must plug in the charger again then push the Power Switch. When it happened I see the battery status was 80% for main and 40% for backup (it has been standby for 1 and half day).
Today the ROM was upgraded to 2.03 TX and the problem still remains. I try to use my friend 's Magician battery and it still happen. And weird, my friend's Magician then have the same problem too when he use my battery.
I think my battery and other internal circuit have some problems.
If you guys have same problem, please share with me.
Your Battery is dead. Buy a new.
Engersen
Only the battery? I'm not sure. It may the Recharger IC or other components.
Any other suggestion?
Related
Everything was just fine until yesterday when i realized the batterty's built-in monitor wasn't reading a real batt stat. I was sure I was running out of charge and the divice was still saying there was 50% left. I did a soft reset and my atom didn't boot. I took the battery off and waited more than 3 hours, put it back and couldn't boot. I haven't ever done anything to my mobile. No register tweacks, fisical hits or rom upgrades. I searched the web and found a procedure to get it back. Reset+camera choose 1 option and there you go with your device booting at last. I did so but when it ended whith the system loading proces it sent a notification saying that the battery was exhausted and it went off. Again it couldn't boot in a normal way even with the ac adaptor plugged in. I made sure the battery was fully charged. I did a bootloader again (reseat+camera) with the usb connected and i could get it back again but showing 0% battery indicator and would turn off as soon as i unpluged it. I tested the battery with a multimeter and even when it was fully charged i tried to recharge it until green light then i turned it on and the batt monitor was 100%. I could unpluged the usb and everything was fine. It didn't turn off but the indicator got stock in 100%. After an hour or so of normal use i was sure the battery was 90% or less while it was still indicating 100% of charge. I did a soft reset and couldn't boot again. I think the device knows when the battery is 100% charged but when it is less tha 100% and i do a soft or cold reseat the mobile thinks the battery is 0% and won't boot.
Yes, I have ugraded to ROM Xda-Atom-Exec-ENG-20060721-MOT0822 to see if this fixes it but now i have a rom-upgraded aton exec with the same fatal error.
I am at work rigth now and hopping my atom doesn't need a soft reset because if so i need to plug it in in order to be able to do a reseat+camera and wait some minutes until green ligth shows up. My atom knows 0% or 100% of battery charge but no numbers in beetwin.
Any ideas?
did you charge the battery for 8 hours on first use, continuing to discharge battery completely first three charges?
This is crucial for battery performance I now get at least three days of moderate usage and at least 7 days in standby, my advice is go buy a new battery follow the instruction manual completely, failing any changes (be sure to buy battery from somewhere you can get refunded) return the battery. Try also reflashing using bootloader mode, not using the SD card!
The last time i used bootloader was after hard reset a no card inside then i performed the last ROM upgrede available from O2. It seems to be a hardware problem more than a software problem as i thought at the begining.
I hope you are rigth, i guess the device gets charge information from the battery and the battery is telling it when it is 100% and 0% when it is under 100% and after a soft or cold reset. I am going to drain the battery all the way down and recharge it up to green light to see what happens. By the way i did not charge the battery 8 hrs when new.
Where do you think my atom is geting the batt charge information? From one of its inside sensors or from batt circuits?
Thaks for your advice.
I mean reflash using bootloader mode, ie. enter bootloader then plug in USB and run DSUU installer from your PC. Its hard to say where the fault lies, some Atom's had power management issues and O2 are fully aware of it, if yours is still under warranty I suggest sending it to a service center but be prepared to be without it for at least a month! (should change their name to SLOW2) and also be prepared to have it returned to you only to find they havent done a damn thing!
Its a bad battery, same thing happened to me. Just return it for a new one, the material is moulded with the smart chip inside there is no way to fix it.
Now my battery is beetwin 100% and 85%. I have searched other forums and i found out it is definitly a battery issue. It has been more than 6 months since i bougth my Atom so i have no more battery garanty. I thing i am going to wait before i buy a new one in orther to get the most of it since it still last more than 2 days.
Thanks for the information.
when a battery xp-02 (for atom family) is sometime stop at certain percentage, says 72% for long time, i do a soft reset and it drops to says 40%, is it a symptom of bad battery? or it is a ROM problem?
I am not sure if this happened to anyone but I heard it did by a friend.
I use IMATE JAMIN version of HTC Prophet, my battery was in my device for a longer time without much of use. Lately, I was using it rarely for WLAN, it was running fine. Suddenly for the past 4 days it was turning off automatically ( even though the battery was 50 %) as soon as the device is boots to windows mobile
And then the period reduced to boot screen and auto shut down. And today, it dont start at all
I tried recharging, I dont see even its charging, not from USB or Direct.
Would appreciate if someone suggest something, before my handset service center ripp me off (coz my warranty period is over)
Please help by suggesting something.
I am not sure your case is same as mine or not. I tried to play my Touch b4 and made my battery totally flat. Than I couldn't recharge the battery by the phone. What you have to do is recharge your battery externally not by the phone. Because if the battery is totally flat, you can't use the phone to recharge your battery. After got some power back to your battery, you could use your phone to recharge the battery again.
The hard part is do you have anything can recharge your battery externally. I did so I had no problem. Good luck.
BTW if you really have nothing to recharge your battery externally, you can try to serial connect 4 AA battery and than attach the positive to your cell phone battery positive by a small wire and negative to your cell phone battery negative for about 15 mins, if not enough try another 15 mins. Should work.
Good Luck
Hello! i have problem with my streak 5, few days ago battery drained out and phone shut down.
i connected ti a charger but nothing happen, no reaction on phone so i left it on charge all night.
Still no response, no picture on the screen, no backlight, no LED, completely dead.
I can get reaction only when i enter in fastboot mode (holding power+camera)
IN this mode touch screen not working, computer recognize device and i can do flash and i do it successfuly but i still cant turn on my phone.
What can be a problem, I tried everything with no luck, also i have not found anyone with same problem
I have 2.2 official, no root.
Try changing the battery. The one you have could be defective, or else there is an issue with the charging circuit.
I measured with instrument 3,67V, connected od 1 and 4. And few other combination i get from 3,30 to max 3,67V.
This seem to be ok, regardless of that you think might be the battery?
Never let the battery drain that much becase now the battery doens't have enough power to start the charging... you should charge the battery manual with some wires on (+) and (-) from a old phone charger be carefull with the voltage(V) and the ampers(A) not to brake the battery, 20 or 30 min should be enough, or you should buy one of this Universal charger. Then place the battery in the phone and it should work ok .
This morning I optimistically tried to turn on a phone and it was successful
battery Indicator showing 7% so i connected to charger, now is normaly charging, everything is working normally...
I do not understand, what could happen? i few times drained battery to 0% but still able to charge, maybe battery is problem, but again, turned on after 3 days
Don't worry the battery is ok the problem is not to empty it again to 0%, at 5% 7% close the phone if you don't have a charger to charge it. This method applies to every phone and battery. It's not a good thing to fully discharge.
Now is fully charged and power is 4,07V.
So obviously battery caused this problem.
I think, good info for all who suspect on battery, 4,07 V is power you need to have on fully charged battery.
With 3,6V you cant event turn on the phone.
Thank you for suggestions
Hi,
I have bought an original extra battery kit 7 months ago to use it as a replacement to my 16-month old stock battery. The problem is that in the last few days both batteries give me strange results, when they are charged in the external charger. I put the fully charged battery in the phone, use it until the end of the day (about 60% of battery left) and turn it off. When I switch the phone back on in the morning I get a much lower battery indication, around 30%, or the phone may not turn on at all, until I plug it in the power. I haven't made any significant change in my device in those last few weeks. What could be the problem?
Try with another original battery.
Melissakis said:
Hi,
I have bought an original extra battery kit 7 months ago to use it as a replacement to my 16-month old stock battery. The problem is that in the last few days both batteries give me strange results, when they are charged in the external charger. I put the fully charged battery in the phone, use it until the end of the day (about 60% of battery left) and turn it off. When I switch the phone back on in the morning I get a much lower battery indication, around 30%, or the phone may not turn on at all, until I plug it in the power. I haven't made any significant change in my device in those last few weeks. What could be the problem?
Click to expand...
Click to collapse
Charge it with phone do not use 'extrenal' changer
Or you have damaged motherboard :/ try to use phone from 100-0% (dont turn off)
Jovan1997 said:
Charge it with phone do not use 'extrenal' changer
Or you have damaged motherboard :/ try to use phone from 100-0% (dont turn off)
Click to expand...
Click to collapse
That's what I've been trying the last few days and this seems to be the problem. It seems that the phone does not accurately estimates the battery percentage when the battery is charged outside the phone. I completely emptied the battery inside the phone, then charged it and it seems fixed.
Running latest Emotion AOSP, phone always powers off suddenly at around 20%.
Restarting gets to the Emotion boot logo for a second and shutdowns.
If I enter recovery mode (philz), battery shows correctly at ~20% and stays on ok.
I bought a new, genuine battery and doing same (16% shut off).
Anyone had same problem ?
Same problem here. Im on stock room i have 2 batterys and phon go off when batery is around 20% Now i make some test and what i see. When i have 20% i use battery drain without flash, baterry go down to end. When i have 19% i use flash in test, phone is dead in second, no samsung logo ets, just DEAD. I need to plug charger for 1-4sec. to power on phone. After power one i see 19% and 3,302V. I Plug charger for second, maybe 2 seconds and the battery V was 3,520.... i go to test again use battery drain and watch my battery V, its 3,500V and go down. I was able to drain battery do 1% and i still can watch youtube for 15 minuts, batery was 3,403V. After this time phone go OFF in good way, its mean i saw samsung logo at power down etc. I plug charge for just power up, and after unplug i see that battery have 3,2V. Now phone is power off, and charging with new battery. Its charging 45 minuts and have 50% (no fast charge)
No idea what happen... I dont want try on custom rom cos i have knox 0x0 and if its hardware i give my phone to warrnity
Any ideas?
Try this
https://www.androidpit.com/how-to-calibrate-the-battery-on-your-android-device
Or buy a new battery.
I tried this and I bought me a new battery. Still waiting for my battery. But I'm sure the Note4 need so much battery, on my side ?
I think many note 4 users have this problem irrespective of being on stock rom or AOSP. Even I have this problem on all stock and stock based rooms but not on Emotion rom. People have bought new batteries but still plagued by same problem. So, I think it's some other hardware that's causing problem or something in the kernel.
In my opinion is hardware. Yesterday i flash 4 file rom with pit file. After install i download from market app fast discharge. App can drain a loot of juse from battery its simplu turn everythink ON... and i saw somthink strange. When i turn all without camera light, everythink work ok. When i turn it with camera light on, i hear somthink in phone and then switch off. I cant power it on, untill i remove battery or plug charge for second. Sorry for english i try discribe it the best i can. Its looks like somthink go down. Power consumption is too big and somthink go overheat, overvoltage or oversomthink. Some hardware part dont hande ampers comsumptions.
Can any1 downoad this app and look in phone. It does not matter how many% is the battery, the phone always turn off and not work until i remove the battery or plug charger