My battery is not stable . it takes too long to complete the charge than normal . And when im using it the battery drains so faaast! When I reach the battery level : 1% I can still use it for hour . But when I rest my tablet for couple of minutes or hours ... the battery percentage go to 30% from 1% ?!!
I currently flash original firmware , but still the same.
So I just reflash my custom rom which is inspire rom by JT ..
And problem still exist!
what to do?! help pls.
I already did , battery calibration and using battery doctor app ..
Tablet: samsung galaxy tab 3 7"
Model: SM t210r
Custom rom : inspire
Kernel: werewolf 3.4.5
Anyone ? please ..
serves as BUMP
pinkLeviosa said:
Anyone ? please ..
serves as BUMP
Click to expand...
Click to collapse
Remove the back from the tablet and unplug the battery for a few minutes. Then put it back in charge fully.
i dont have any safe instruments to open it.. any diy alternatives to open it?
pinkLeviosa said:
i dont have any safe instruments to open it.. any diy alternatives to open it?
Click to expand...
Click to collapse
There are actually quite a few "Galaxy Tab 3 teardown" videos on YouTube.
calibration
pinkLeviosa said:
i dont have any safe instruments to open it.. any diy alternatives to open it?
Click to expand...
Click to collapse
Hi if ur flashing a new rom it can be cause be the battery file go to the app store and find a battery cqlibrator and let it charge to 100 then calibrate it hope i helped
dsilx said:
Hi if ur flashing a new rom it can be cause be the battery file go to the app store and find a battery cqlibrator and let it charge to 100 then calibrate it hope i helped
Click to expand...
Click to collapse
thanks , but like i said i already did it, no luck
oh
pinkLeviosa said:
thanks , but like i said i already did it, no luck
Click to expand...
Click to collapse
Sorry i couldnt help
dsilx said:
Sorry i couldnt help
Click to expand...
Click to collapse
no problem
Have you tried changing the usb cable ?
Had the same problem earlier, then tried using a friends usb cable and found that the issue was due to my cable.
pinkLeviosa said:
Anyone ? please ..
serves as BUMP
Click to expand...
Click to collapse
I know there is a method to reset the battery file but I don´t know where I read that
You have to hold some buttons for 10s while the device is off.
Try that at your own risk:
1. Turn off your Tab
2. Plug it in (wall charger)
3. Wait till it shows a charging battery
4. Press and hold menu-button 10s or more
OR
1. Turn off your Tab
2. Plug it in (wall charger)
3. Wait till it shows a charging battery
4. Press and hold menu-button + power-button 10s or more
Related
Hi
I'm new to hd2 ,Please reply to my noob question .well to start with i followed all procedure accordingly to use android on nand and all is fine & i see the clockworkmode and all 'em menu & was also able to flash this rom dated 28th june " 28.June.2011][MAG/cLK] NexusHD2-Gingerbread V2.8 [GRJ22/Android2.3.4][K: tytung_r10] "successfully, and its working like charm.my only problem is " when i shutdown the phone & try to charge my phone using power socket/outlet my phone restarts automatically instead of charging in shutdown mode it runs magdlr script go go go!! and boots back to home screen.and keeps charging,My question ..is my phone alrite or something wrong in the flashing ?cause it never charges in shutdown mode & boots back to home screen,please help me asap..would appreciate it..
sundawg said:
Hi
I'm new to hd2 ,Please reply to my noob question .well to start with i followed all procedure accordingly to use android on nand and all is fine & i see the clockworkmode and all 'em menu & was also able to flash this rom dated 28th june " 28.June.2011][MAG/cLK] NexusHD2-Gingerbread V2.8 [GRJ22/Android2.3.4][K: tytung_r10] "successfully, and its working like charm.my only problem is " when i shutdown the phone & try to charge my phone using power socket/outlet my phone restarts automatically instead of charging in shutdown mode it runs magdlr script go go go!! and boots back to home screen.and keeps charging,My question ..is my phone alrite or something wrong in the flashing ?cause it never charges in shutdown mode & boots back to home screen,please help me asap..would appreciate it..
Click to expand...
Click to collapse
it will do that as thats the way magldr does it
you can only charge the phone while it is on
so theres nothing wrong with your phone or rom
Kameirus said:
it will do that as thats the way magldr does it
you can only charge the phone while it is on
so theres nothing wrong with your phone or rom
Click to expand...
Click to collapse
Hi Kameirus,
Thanks much for a quick reply, So im safe,my phone hardware is not faulty rite? cause i got kinda scared,cause on winmo it would charge on shutdown.so like with MAGDLR it would never charge on shut down? is it really safe to charge with phone on? cause what i think..you woudln't get the correct battery stats with phone in online mode? am i rite? if not please correct me if i'm wrong. & is their a way to charge in shutdown mode..thanks again appreciate it
If you do feel like you need charging while device is off you can always go for a cLK setup.
patensas said:
If you do feel like you need charging while device is off you can always go for a cLK setup.
Click to expand...
Click to collapse
Thanks for the reply..b/w which is the better version to opt ? clk or magdlr .i mean to say which would be the safest, & can i install clk over magdlr?or do i have to start all over again? how safe is it?..in case if i would wanna roll back to winmo
This is the dev section not Q&A.
TheATHEiST said:
This is the dev section not Q&A.
Click to expand...
Click to collapse
Sorry my bad, i wasnt much sure i already told in my thread im a noob,i def appreciate your help,i'm sorry if i started a thread in dev thread,but would you mind taking your 2 minutes off on me by replying my question ..Much Appreciated
Choosing between MAGLDR or cLK is a personal thing, both do their jobs very well with just minor differences. One major difference is the charge option while device is off.
Some complain about data issues using cLK others swear by it.
However you should monitor battery usage when using MAGLDR to be sure your battery doesn't turn out empty, as you can imagine there will be no way you can charge when your battery runs out.
sundawg said:
Thanks for the reply..b/w which is the better version to opt ? clk or magdlr .i mean to say which would be the safest, & can i install clk over magdlr?or do i have to start all over again? how safe is it?..in case if i would wanna roll back to winmo
Click to expand...
Click to collapse
You could go to each loader's respective thread and read what it has to offer. Both are safe. cLK should have a few extra features though (except for tetris which comes with mgdlr ). I've never used cLK myself but I'd think that the procedure is the same. Bootscreen->flash clk->flash clockworkmod partition. This all becomes easier if you just download hd2 toolkit (use search) which is an all-in-one solution for all your flashing needs.
patensas said:
Choosing between MAGLDR or cLK is a personal thing, both do their jobs very well with just minor differences. One major difference is the charge option while device is off.
Some complain about data issues using cLK others swear by it.
However you should monitor battery usage when using MAGLDR to be sure your battery doesn't turn out empty, as you can imagine there will be no way you can charge when your battery runs out.
Click to expand...
Click to collapse
Thanks much..That answers my question,guess i'll stay with MAGDLR.and keep a Tab on battery that it don't die on me.
patensas said:
However you should monitor battery usage when using MAGLDR to be sure your battery doesn't turn out empty, as you can imagine there will be no way you can charge when your battery runs out.
Click to expand...
Click to collapse
This is somewhat incorrect statement - when battery dies, just plug it in and MAGLDR will turn on your device and start charging.
PS: this thread should be moved to Q&A.
is it? You go ahead and drain your battery till it's empty and try it. Your device will try to start and falls out due to the lack of power to get started.
Another battery is needed to config cLK to get the empty battery charged. Happened to me and i was glad i had a spare battery.
prosto said:
This is somewhat incorrect statement - when battery dies, just plug it in and MAGLDR will turn on your device and start charging.
PS: this thread should be moved to Q&A.
Click to expand...
Click to collapse
sundawg said:
Hi Kameirus,
Thanks much for a quick reply, So im safe,my phone hardware is not faulty rite? cause i got kinda scared,cause on winmo it would charge on shutdown.so like with MAGDLR it would never charge on shut down? is it really safe to charge with phone on? cause what i think..you woudln't get the correct battery stats with phone in online mode? am i rite? if not please correct me if i'm wrong. & is their a way to charge in shutdown mode..thanks again appreciate it
Click to expand...
Click to collapse
sorry its taken so long to reply this time i just got home from work
ive never had any problems with my phone charging it while its on
in fact since i do mods and test stuff my phone seems to be constanly plugged in lol
and i think everyone else has answered your other questions
patensas said:
is it? You go ahead and drain your battery till it's empty and try it. Your device will try to start and falls out due to the lack of power to get started.
Another battery is needed to config cLK to get the empty battery charged. Happened to me and i was glad i had a spare battery.
Click to expand...
Click to collapse
can someone confirm this?
magldr will turn on the phone and start charging when the battery empty? or it not able to turn on? some said yes and some said no.
hengmy said:
can someone confirm this?
magldr will turn on the phone and start charging when the battery empty? or it not able to turn on? some said yes and some said no.
Click to expand...
Click to collapse
check this thread or read here and ofcourse the MAGLDR thread
MAGLDR does not have a software in it which allows the phone to charge when off. My advice to you, never, ever, let your phone lose charge. A dead battery is a dead phone in our case, unless you have spare batteries.
Click to expand...
Click to collapse
hengmy said:
can someone confirm this?
magldr will turn on the phone and start charging when the battery empty? or it not able to turn on? some said yes and some said no.
Click to expand...
Click to collapse
Yes, it will.
Once again, just plug in your power adapter after your battery dies - your device will boot and start charging.
This is a feature of MAGLDR 1.13.
I'll stop the yes/no game but would like to know where you got the knowledge that this is solved in MAGLDR 1.13?
sahus
20th February 2011, 10:51 AM
Sorry for this, but the search function do not work now, and haven't worked for the past few hours. My phone was charged to 100% yesterday night, and today it was turned off because of no battery.
i plugged in the phone to my computer and it just reboots, i cant charge the battery. I need some seriously help here. Yes i have read this post but i cant find a solution to this problem.
I have also trieed it in my wall charger but the same happens, just reboots all the time.
I use this rom: [17 FEB][DFT] CleanDROID v2.02_smu - Super Clean Froyo+Cyanogen [Kernel GL_Core_v2b] By G.Lewarne link to rom: http://forum.xda-developers.com/showthread.php?t=917590
I use MAGLDR 1.13
please help me in the right direction
Click to expand...
Click to collapse
prosto said:
Yes, it will.
Once again, just plug in your power adapter after your battery dies - your device will boot and start charging.
This is a feature of MAGLDR 1.13.
Click to expand...
Click to collapse
patensas said:
I'll stop the yes/no game but would like to know where you got the knowledge that this is solved in MAGLDR 1.13?
Click to expand...
Click to collapse
Here's a link to Cotulla's 1.13 post and further discussion:
http://forum.xda-developers.com/showthread.php?p=11037197#post11037197
Personally had many occasions when the battery drained completely and had no problems plugging it in, booting up and charging.
Otherwise, I wouldn't repeat the same things over.
prosto said:
Here's a link to Cotulla's 1.13 post and further discussion:
http://forum.xda-developers.com/showthread.php?p=11037197#post11037197
Personally had many occasions when the battery drained completely and had no problems plugging it in, booting up and charging.
Otherwise, I wouldn't repeat the same things over.
Click to expand...
Click to collapse
Well that is another issue fixed but hey if it works for you
Sent from my HTC HD2 using XDA Premium App
My galaxy nexus won't charge but does get connected to the computer! It gets recognized and file transfer is also possible.For some apparent reason the phone shows its on ac but the battery seems to be draining!!!??
Thanx for ur help
shubhangpandey said:
My galaxy nexus won't charge but does get connected to the computer! It gets recognized and file transfer is also possible.For some apparent reason the phone shows its on ac but the battery seems to be draining!!!??
Thanx for ur help
Click to expand...
Click to collapse
Have you tried flashing a different kernel( if its custom of course), or perhaps reflashing the rom entirely? if neither of those work and a different cable\charger doesn't work, it could be the battery. How old is the battery?
Most of the times you can fix these type of errors just shutting down your phone, unplugging the battery and let it down for a while (one minute or more is enough). If not, just try what @matinm90 said before me. I don't think format a new ROM is the simplest way to solve the problem tough.
Let us know if you solve the problem!!
banana1993 said:
Most of the times you can fix these type of errors just shutting down your phone, unplugging the battery and let it down for a while (one minute or more is enough). If not, just try what @matinm90 said before me. I don't think format a new ROM is the simplest way to solve the problem tough.
Let us know if you solve the problem!!
Click to expand...
Click to collapse
yeah technically flashing a new rom or the same one but fresh may not help, but hopefully it would narrow things down lol
Thanks for your help guys I tried a different kernel(franko), a different rom(miui) in which the battery indicator says its charging but battery is still discharging!! I don't think its a battery problem since it charges to a 100% using my friends nexus.
shubhangpandey said:
Thanks for your help guys I tried a different kernel(franko), a different rom(miui) in which the battery indicator says its charging but battery is still discharging!! I don't think its a battery problem since it charges to a 100% using my friends nexus.
Click to expand...
Click to collapse
And if you try to go back to stock via fastboot? If that doesnt help I think your USB port is broken..
Sent from my Galaxy Nexus using XDA Premium HD app
I will switch back to stock but I have already replaced the usb! before that it didn't get recognized in the computer
Hi guys,
I have HTC One X and I switched from stock rom to cyanogenmod few months ago. From time to time I got info about updating to latest stable build but I didnt install it since the one I had worked perfectly. Few days ago I updated it to latest stable build manually and it worked OK, but it shut down at one point when I was using Google Maps and I had to start it manually again. It started normally but had problem connecting to network for about minute or two. After that it worked fine.
Today I wanted to record my sisters school project and I put it on a table and started recording. After 20 minutes or so I noticed that phone is turned off again (no one was near it). Since then I am unable to charge it, power it, it seems to be complity dead. When I plug in the charger no light indicartor is present.
I am not sure that problem is OS related. It seems to be hardware related isssue.
Is this known problem? And how to fix it??
gorangard said:
Hi guys,
I have HTC One X and I switched from stock rom to cyanogenmod few months ago. From time to time I got info about updating to latest stable build but I didnt install it since the one I had worked perfectly. Few days ago I updated it to latest stable build manually and it worked OK, but it shut down at one point when I was using Google Maps and I had to start it manually again. It started normally but had problem connecting to network for about minute or two. After that it worked fine.
Today I wanted to record my sisters school project and I put it on a table and started recording. After 20 minutes or so I noticed that phone is turned off again (no one was near it). Since then I am unable to charge it, power it, it seems to be complity dead. When I plug in the charger no light indicartor is present.
I am not sure that problem is OS related. It seems to be hardware related isssue.
Is this known problem? And how to fix it??
Click to expand...
Click to collapse
Sound like your battery going to die soon. How long you have on battery?
Thant said:
Sound like your battery going to die soon. How long you have on battery?
Click to expand...
Click to collapse
Thank you for quick response
It was about 90% when I started recording but the problem is I think its dead. I cannot start it to see how much is left on the battery so I am unable to see how much battery is still full.
gorangard said:
Thank you for quick response
It was about 90% when I started recording but the problem is I think its dead. I cannot start it to see how much is left on the battery so I am unable to see how much battery is still full.
Click to expand...
Click to collapse
No i mean on daily use the day before crash 5h, 4h, 6h in normal use on my I have 2 days in normal use some game for 15 min a lot of call but 2 days is good batery for my use?
Thant said:
No i mean on daily use the day before crash 5h, 4h, 6h in normal use on my I have 2 days in normal use some game for 15 min a lot of call but 2 days is good batery for my use?
Click to expand...
Click to collapse
About two days ... If I use it a bit more (games, video calls) it drops to about a day.
gorangard said:
About two days ... If I use it a bit more (games, video calls) it drops to about a day.
Click to expand...
Click to collapse
in this case try to change the rom with other and see what will happend
Thant said:
in this case try to change the rom with other and see what will happend
Click to expand...
Click to collapse
I cannot change rom since I cannot start device. Its off and not respoding to power button
gorangard said:
I cannot change rom since I cannot start device. Its off and not respoding to power button
Click to expand...
Click to collapse
Can you go in fastboot or is tottaly dead?
Thant said:
Can you go in fastboot or is tottaly dead?
Click to expand...
Click to collapse
tottaly dead
I plan to open it using instruction video from youtube and try to attach battery again
gorangard said:
tottaly dead
I plan to open it using instruction video from youtube and try to attach battery again
Click to expand...
Click to collapse
ok Try one method I read somewhere in the forum conect the phone to computer and leave for about 20 min. and see what will happend after this the red light must turn on and you must be able to go in fastboot and charge the phone after this
If didn't help open the HOX and change the battery
Thant said:
ok Try one method I read somewhere in the forum conect the phone to computer and leave for about 20 min. and see what will happend after this the red light must turn on and you must be able to go in fastboot and charge the phone after this
If didn't help open the HOX and change the battery
Click to expand...
Click to collapse
I didnt work still dead ... I will put it on charger over night just to make sure before I open it
gorangard said:
I didnt work still dead ... I will put it on charger over night just to make sure before I open it
Click to expand...
Click to collapse
ok good luck from me:good:
everyone,
My Android Cannot in charge :crying:
sometimes be in charge, sometimes cannot be in charge.
I already chage a new Battrey, but still error.
Any solution for my problem ?
thanks
vbeck said:
everyone,
My Android Cannot in charge :crying:
sometimes be in charge, sometimes cannot be in charge.
I already chage a new Battrey, but still error.
Any solution for my problem ?
thanks
Click to expand...
Click to collapse
Change USB cable/Charger your using, change input, use laptop/PC instead of plug or Vice Versa, or it may be the port where you plug it into your phone, if above fails, the port is probably broke, fnd an angle it charges at, and create a method to always have it at that angle..
vbeck said:
everyone,
My Android Cannot in charge :crying:
sometimes be in charge, sometimes cannot be in charge.
I already chage a new Battrey, but still error.
Any solution for my problem ?
thanks
Click to expand...
Click to collapse
i face this problem b4.. but it is because i flash wrong batery saver rom ... then i just wipe the phone and flash with a right rom for my model... then the problem solve... i thing it because of the system, or maybe at the charger pot at ur phone.,.
[UPDATE] SOLVED!! I changed the battery for a new one. Works great now! [/UPDATE]
Hi, guys!
My Zuk Z2 Plus have a strange problem.
I can't work on it without energy cable connected. My battery says FULL, with 90-100% of charge, but, if i remove the cable and open an app, it reboot and stay rebooting in logo (until connect the cable).
I tried unlocked bootloader, put another ROM and the problem persisting.
This ZUK Z2 worked well 10 months and now came this problem.
(sorry for my english, i'm brazilian)
Here a video demonstration:
youtu.be/YTrVtC9XySc
If you have any idea to try on it, tell me!
(Change battery?!)
Did you tried to install TWRP and do the same in there?
Galileo13 said:
Did you tried to install TWRP and do the same in there?
Click to expand...
Click to collapse
Hi Galileo, thanks for your help!
Yes, i've installed TWRP and try -Dirty Unicorns-Jaguar-Viper-ZUI-MIUI and all persist this problem. I tried too change the partition to f2fs, same problem.
Any idea?
budairc said:
Hi Galileo, thanks for your help!
Yes, i've installed TWRP and try -Dirty Unicorns-Jaguar-Viper-ZUI-MIUI and all persist this problem. I tried too change the partition to f2fs, same problem.
Any idea?
Click to expand...
Click to collapse
No no, what I was asking, is, if you did unplug you cable when you were in TWRP. Does phone turns off or continues working?
The same thing happens to me, I even thought it was the ROM or something and it turns out that it's the battery, I think
Galileo13 said:
No no, what I was asking, is, if you did unplug you cable when you were in TWRP. Does phone turns off or continues working?
Click to expand...
Click to collapse
Ohhh.. sorry!
Yes, happens if i try to install a new ROM or uses more "power" from battery.
If the cable is connected, it install normally.
jeyzones said:
The same thing happens to me, I even thought it was the ROM or something and it turns out that it's the battery, I think
Click to expand...
Click to collapse
This is bad!
My problem started in some applications and generalized.
Now, anything that consumes more battery power, it restarts, as if it could not supply.
I think I'll try another battery, but it takes more than 30 days to arrive.
budairc said:
Ohhh.. sorry!
Yes, happens if i try to install a new ROM or uses more "power" from battery.
If the cable is connected, it install normally.
Click to expand...
Click to collapse
So it seems its really battery..
Just as last check, you can get USB voltage tester and look battery amps.
Galileo13 said:
So it seems its really battery..
Just as last check, you can get USB voltage tester and look battery amps.
Click to expand...
Click to collapse
Hi, Galileo.
I testes many chargers and all can charge only at 200mA current.
Here 2 pictures with and without cable connected.
https://drive.google.com/file/d/1Rs8yEXhdZ4gl1S0UXCjhppYRR6KIdM70/view?usp=drivesdk
https://drive.google.com/file/d/1-kISvSFsTEZwlz9Js-srt22t10H9iZN-/view?usp=drivesdk
Apps never will told you true about your battery. You need check it with portable usb tester.
Like this: https://goo.gl/b3xEvu
Hey, have you fixed your problem?
me too bro... please help with share your solution.
I experienced it a few days ago
camilolsl said:
Hey, have you fixed your problem?
Click to expand...
Click to collapse
Yes! I changed the battery and works like a new!
alixtrik said:
me too bro... please help with share your solution.
I experienced it a few days ago
Click to expand...
Click to collapse
Yes! I changed the battery and works like new!
working a few months without problem!
budairc said:
Yes! I changed the battery and works like new!
working a few months without problem!
Click to expand...
Click to collapse
Please share details
sanjay.2704 said:
Please share details
Click to expand...
Click to collapse
my zuk z2 did not power on without power cable. When I disconnected the cable, it rebooted and looped.
I bought another battery on aliexpress, changed and now works great.