Hello, I have a problem with TAB M10 10.1" HD, 2GB/32GB (tb-x505f)
I am using this tablet as wall install for house smart controll, and with constant charger connected, the battery got bigger, so I decided to repleace it. I bought OEM battery.
Everything went good, repleaced with new battery, except tablet always shows 50% of battery no matter what situation.
It never goes up with charging or down without charger. It just dies after some time without charging and sometimes it turns off even with charger connected, so not good even for wall install.
I have tried the old battery and it worked perfectly fine.
So I have returned new battery thinking that it's bad and ordered from different store a Cameron Sino battery.
Guess what. The same problem.
So it looks like this tablet wont accept any other battery no matter if its original or other brand.
My question is if there is some kind of trick for battery repleacement, maybe some calibration or reset?
There is no such option in recovery menu.
Tablet is not rooted or midified in any way.
Searching the internet didnt help me. I would be realy grateful if someone could help me.
Thanks for any replies in advance.
Related
Good day,
I own a Orange M1000 now for 4 months, (Qtek 2020)
3 weeks ago I installned the Sin Merged v2.0 rom.
No problems, everything went ok and smooth.
Yesterday when I got home I have put my phone on my desk.
When I tried to start it this morning, nothing, it won't go on.
I browsed through the forums and tried a lot.
With no result .
(Hard reset won't work, can't get into bootloader, leaving SIM and battery out for a hour, charging the device with the adaptor).
The only thing I get from the device is a red light when I put in charger without the battery in the device.
I really don't know what to do now, any help would be appreciated!
*frustrated at the moment*
I don't want to be annoying, but isn't there any one who could help me?
I really need my phone for my work and school and I have no replacement at the moment.
Really, any help at all would be very, very appreciated!
I have the same problem today, all I can do is sending back to repair
Sorry, I may be stupid but it wasnt clear to me if you charged the battery in the cradle, ie battery on charge without phone.
Take the battery out, leave the phone on the desk and pop the battery only in charger. Wait 2 hours or so (minimum), now put battery in XDA and soft reset.
That worked on mine when it went mental like this.
thanks for your reply .
I just try and seem you are right.
the backup battery all gone and I charge the o2 without battery for an hour and the backup battery for 50% charged.
Is that the only way to charge the backup battery ?
It seems the backup batter takes its charge from the main battery. So if you have a totally flat backup battery (a non removeable one inside XDA) and put a fully charged main battery in, with no charger connected you will see the backup battery slowly charge itself from empty to full from the main battery.
This seems to prevent charging when the main battery is totally dead.
The only way to get it running again is to remove the main battery and charge it outside the XDA.
This is at least what happens on my XDA, so forgive me if its different for anyone else.
Thank you for your replies,
So it worked for you allen?
My problem is, I didn't get a cradle with my phone, and I can't get ik spare here at stores.
Sending back for reparation isn't an option.
I didn;'t have a lot of moeny and I bought it second hand. (still in box though..)
Any suggestions on where to buy a cradle?
Hey guys, my herald suddenly started acting weird. It was working fine. Had occasional battery problems (like immense battery drain) but suddenly I took out the battery, reinserted it and it didn't switch on. I kept pressing the switch on button but to no avail. I attached my mobile to the data cable to check if this was a problem with my rom rather than the battery. I accessed the bootloader by soft reset and used romupdateutility to hardspl it. When I switched it back on the "Cannon Yang" sign appeared and the cell phone switched off. Also, when in bootloader, if i took out the charger or the data cable, the cell phone switched off by itself. It was working fine a few hours back though. So I went to purchase a new battery, got a hold of one, it was a bit bigger than Herald's original battery but could fit in. It's running fine, just that the back cover won't fit properly, but one problem, when I charge this battery, it doesn't charge rather the "Main Battery" says Unknown. Same thing happens when I connect it via data cable. Is there any way I can use my old battery again? What might be the problem? The phone barely switches on and when it does, it switches back off after the Cannon yang logo. With the new battery, the phone is working but the battery won't charge or rather would show the main battery as Unknown. I'd be grateful is someone could help me on this. Thanks =)
Buy a new battery. Sounds like it's dead. Just got 1 couple months ago for less than $5.00. Where did the other battery your using come from ? Better make sure it's the same specs as the other.
I bought a second hand HD2, however it arrived with a third-party chinese battery. I contacted the seller who apologised and said that battery was a replacement because the original didn't hold a good charge, and he would send the original through the post. The battery however was fully charged so I flashed all the neccessary files and installed NAND Android (my reason for buying it in the first place), however today - the same day it arrived - I noticed that the orange charge light was going off, usually when the phone screen went off. This necessitated plugging the USB lead back in again, and within sometimes less than a minute the same problem would occur. I have checked the battery prongs, reset the the phone, changed USB settings etc and the problem persists.
Just wondered of I should be worried...I am unable to find an identical problem to this on the forums so I'm assuming it's not a ROM issue. I am currently using the Desire port from DFT.
Would a cheap Chinese battery demonstrate this sort of problem?
The seller says he never had an issue of charging the phone.
My next resort is to flash Windows Mobile back on, but I'm at work and a bit anxious so was hoping for someone with some experience to reassure me!
All USB syncing etc works fine...it is literally just charging that's the issue.
Maybe it's your USB that's faulty. I had a faulty usb that would go on and off sometimes too. However I don't see why the battery would affect the LED light, as the battery has to be connected to the phone for it to stay on, and so the battery can't be losing it's connection with the phone randomly, so it's either your usb cord, or the port.
Word of advice, don't let your phone lose power cuz of the faulty charging. I assume you know that MAGLDR doesn't let you charge the phone while off, so a dead battery in our case, is a dead phone. Happened to me once cuz of my usb, luckily there was still a small amount of charge left after i took the battery out and placed it back in.
It's definitely not the cable as I've used an official HTC charger with it which does exactly the same thing. I've also tried with a Samsung MicroUSB charger from my Galaxy S
Maybe it's the usb port then... That's the worst case scenario because you'd have to get the whole motherboard replaced...
However if in winmo you don't experience the problems, then it was just some software problems, so try a different radio and build, and see if they work.
Edit:
Or maybe it's the LED that's faulty. (never heard of such a situation but anything is possible) >.>
Does it still charge even if the LED is not orange/on?
Thing is though I can pretty much get it to stay charging if I don't let it lock and the screen go off? Could this still be a problem with the USB port? I'm getting worried now as I don't like the hassle of sending things back through eBay. I'm wondering if the seller bought a spare battery thinking it was just a battery problem and isn't telling the whole story. Foolishly I didn't test the device with Windows Mobile, I just went straight into flashing as I had put Android on my friend's HD2 the other day in exactly the same way...his is even an ex Virgin Mobile phone like this one. Needless to say, he is having no charging issues.
Dude dont worry , the problem is the battery ! i got two chinese battery ones and both cant charge with the phone, i have to use eksternal charger Dont worry the red and orange led flashes constantly when i try to charge it
Just buy a cheap charger from ebay , and buy a oem htc hd2 battery
Hi thanks for your reply. Mine doesn't flash red and orange though: the orange light comes on as normal and the phone reports it as charging, but after a while (seems to be when the phone goes to standby most of the time) the orange light turns off and the charging symbol disappears. If I unplug and replug again the light comes back on for a period. I've not tested thoroughly but I THINK it will stay charging when I leave the phone out of standby with the screen set to stay on for 30 minutes. I really HOPE it's a battery issue but it sounds slightly different to yours as mine does at least charge to a degree. I'm worried there's a blown capacitor somewhere on the logic board that's making the phone charge malfunction but obviously there's no way of testing until I get a new battery.
It concerns me that the seller said he had no charging problems...he must have been able to charge it somehow as the battery was full when it arrived...could I have burnt something out when flashing?!
Mine do charge to about 50 % and then it stops
Im 100 % sure its the battery becouse the battery has a circuitboard inside of it, and thats often messed up considering its made cheap in china . But test it with your friends hd2 original battery You can 2 see if the wet indicatior has been activated
the " white " paper next to the battery poles should be white and not pink, alltso where the skrewholes of the phone that should allso be white just to make sure your phone is not waterdamaget
I don't think flashing could have burnt something out. Overclocking and generating a lot of heat can burn something out though.
Didn't you receive the stock battery? Why not try it with that, and if the problem stilll persists then it might not be the battery. Either way, it will help you to test out the phone with a stock battery.
I tried it again after a few hours and it charged for a fair while before the light went off again.
I don't have the original battery as the seller has yet to mail it to me.
Does anyone else think it's worth me trying out a stock Windows Mobile ROM to see if it works? Might be that Android ROMs are less forgiving of cheap batteries with dodgy circuitry..
UPDATE
Ok so I've flashed Windows Mobile onto the device and wiped Magldr. The phone now alternates between a green and an amber light on the charging indicator. Looks like Windows Mobile won't charge it at all!
Does anyone know what this means?
I've checked for water damage in the areas mentioned and there is no sign.
Well your best bet is to send it in for repairs. But I'd suggest you test the phone out first with a stock battery.
Well I Only bought the phone yesterday so I certainly won't be paying for any repairs.
Got a replacement battery today - a genuine HTC one.
Plugged in, switched on....flashing between amber and green
I have a nagging suspicion this is going to be an eBay refund nightmare.
have you checked that the pins on the phone is not bendt? pins where battery poles connect to phone
problem solved? fingers crossed
OK so as a last resort I flashed radio 2.15 to the device. Seems that this has completely fixed the problem as without even restoring the phone is now charging properly. It seems that a corrupted radio flash had affected the charge somehow....at least I hope so.
The same problem has not come back again today at all.
Might be worth throwing this solution in a problems and solutions section as I haven't found any reference to it on the net and it might fix things for others panicking over their handsets.
That's nice.
Good for you, since it's a hassle to deal with sending back the device and shizz like that.
was just searching is anyone had a similar problem like me. to the OP yours sounds like my problem.
Had these fake OEM batteries for a while now. Until recently they have been charging ang turning off in 1 1/2 minutes. put a genuine OEM battery in and the problem is gone.
My solution was OEM can charge thru phone but fakes cant, use fakes as backup and charge it thru a desktop charger. goodluck
I just bought a brand-new Defy+, and I can't get it to charge at all. It started at 5%, and remains there. Of course, it's just out of the box, stock 2.3.6. I'm asking here because most of the threads I've seen address phones that are already rooted and using custom ROMs, with advice on how to go back to stock.
I've also got an old MB526, without a battery but on CM7.2. So I tried charging the battery in that, and get the same. Sometimes it dips to 4%, but that's it. Then after a while it gets to 5%.
Any ideas what I can do, or try? The crappy thing is that I bought it from Amazon in the US and had a friend bring it out to me in Cambodia. So there's no chance for months to buy a new battery or anything like that.
Seems like there is a problem with the battery, either the cell are short-circuited (could be because of an old battery) or the battery chip doesn' understand when the battery is full.
Usually it is possible to fix that by a full decharge-recharge, possibly with a different charger (like in your case).
If it is not the case, I'm afraid there's nothing to be done.
Thanks, @Lurkos. I tried to let it discharge, but the phone (both of them) powers off as soon as it's disconnected from the wall socket.
When you say battery chip, where is that located? On the battery, or on the phone?
Battery problem
Very likely a battery problem. If this is a $6-10 battery from ebay, then it is sure duplicate.
I ordered a couple of them from ebay.in and both turned out to be fakes.
I am still searching for original BF5X battery for my Defy.
The only solution for you to is to remove the battery and charge it with an external battery charger for this battery. I have done the same whenever the phone shuts down in the night and I cannot get it to charge after that in the morning.
Hi everyone,
recently a friend of mine gave me his old Moto X Pure. He broke the screen and I thought I might be able to fix it by just popping a new screen on. Luckily I first tested if everything else still worked and it turned out that it must have another problem. It doesn't charge as far as I can tell (no charging indicators, left it on the charger overnight, charger doesn't get warm as usual when charging and the computer doesn't recognize it as USB device at all). So I disassembled it to see if the battery maybe was deeply discharged and for whatever reason wouldn't charge either. But the voltmeter shows me a battery current of ~3.65V which is still good as far as I understood.
So my question is if maybe anyone around here has another idea about troubleshooting to bring this bad boy back to life.
Attached are some photos in case that helps anybody.
Thanks in advance .