When i had stock ROM, charging was fast. It would get fully done in 3hrs.
Now i have jb jandycane, it is painfully slow using the standard wall charger that came with KF.
Next i thought i would make it a dual-boot with Modaco's Stock ROM. There is absolutely no change?
can anybody suggest any ways to improve charging speed? if all ROMs are going to be like this, then i am switching to Stock ROM.
It is ridiculous to charge for 16hrs and drain the battery in 4hrs. It is not practical.
I made it a habit to plug-pull-plug. I noticed that this gave me normal charging. Going back to the original chopped gingerbread is out of the question for me. I would regret not saving another 200 to get an ipad. So I like my kindle that is not like a kindle.
Sent from my Amazon Kindle Fire using xda app-developers app
javamaan said:
When i had stock ROM, charging was fast. It would get fully done in 3hrs.
Now i have jb jandycane, it is painfully slow using the standard wall charger that came with KF.
Next i thought i would make it a dual-boot with Modaco's Stock ROM. There is absolutely no change?
can anybody suggest any ways to improve charging speed? if all ROMs are going to be like this, then i am switching to Stock ROM.
It is ridiculous to charge for 16hrs and drain the battery in 4hrs. It is not practical.
Click to expand...
Click to collapse
Unfortunately, I think it might be something specific to you Kindle. I am running the new cm10-sgt7 jb ROM and I can recharge in about 3 hours depending upon the level discharge. Have you used an app like cpuSpy to see if your kf is going into deep sleep?
Sent from my Amazon Kindle Fire using xda premium
i think it is specific to this jb jandy cane ROM. After going to Modaco altrom( i have dual boot setup), KF does charge fast. May be i had to boot into Modaco couple of times.
So, looks like I have to reboot into Modaco to charge.
I use Rom cm7 and just charge in 3 hours. I thinks you should change otherbRom version.
send from my kindle fire using cm7
Related
Okay, I am having a very frustrating problem that I did not originally have. My phone can last me half the day!! It is very frustrating to have my phone turn off on me everyday at 5 pm ..I love this phone but this is unbearable, especially considering that this is with very, very, very minimal use. If I actually use it the phone intensely, it will drain completely in 1.5 hours. ..It was not this bad a couple of months ago.
I have bullet kernel, and stock GB rom (2.3.5)
I had it always used it on "lag free" setting OC to 1.6 but I changed it to conservative mode to try and see if that would help and it didn't. I even used the core sleeper script from the developer's section and that didn't help either. I had changed radios a number of times when I was tinkering with custom ICS roms. I got my gf this phone a few weeks ago and put the same setup on the phone and she is getting the same battery life. I bought it used.
Does anyone have any suggestions!?? ...I would really appreciate it
You can extend battery life anumber of ways.. Tell me what Is on bt by wifi sync the screen ways ths most energy so turn that down as low a you can... Sounds like you are on an old ROM ...prolly eagles blood?
I suggest digital warfare 2.7 if you are on TMobile. Great battery life. Also flash your radio before your ROM and make sure you are flashing over a clean slate.
Sent from my SGH-T989 using xda premium
Rushing said:
You can extend battery life anumber of ways.. Tell me what Is on bt by wifi sync the screen ways ths most energy so turn that down as low a you can... Sounds like you are on an old ROM ...prolly eagles blood?
I suggest digital warfare 2.7 if you are on TMobile. Great battery life. Also flash your radio before your ROM and make sure you are flashing over a clean slate.
Sent from my SGH-T989 using xda premium
Click to expand...
Click to collapse
I am running on the Stock ROM with android 2.3.5
I am running off a nandroid backup I had restored after having an ICS rom on the phone for a few days. I used darkside superwipe, then flashed radio, then restored the ROM backup.
I always keep GPS, wifi and bluetooth off when I am not using them. I keep wifi on if I know I will be home for the day so I can use that instead of 4G ...I keep my brightness on the lowest setting.
Even with the sleeper core script, turning off 1 core, its still drains out at over 7% per hour without ever even touching the phone. Something is definitely wrong because I read people on the Sleeper Core thread saying they lost 3% in about 6 hours of standby with the script running.
the battery really should be in good condition because the phone is less than 8 months old and I frequently switch between a backup battery (cheap eBay battery), so that should preserve the original a little and even w/o the 2nd battery, the battery shouldn't need replacement this soon.
Have you tried using an app like Badass Battery Monitor to check what's app or process is eating up your battery?
Also, does your spare battery die quickly as well?
ipowyourface said:
Have you tried using an app like Badass Battery Monitor to check what's app or process is eating up your battery?
Also, does your spare battery die quickly as well?
Click to expand...
Click to collapse
No, I haven't used a 3rd party battery monitor app, I just look at the system menu section that tells me what things are using battery and it is says my screen is using 50% ...my spare battery dies very very quickly. But it always has died this quick since the day I bought it because it is a crappy Chinese battery from eBay that I bought for $4 ...the first few times I used it, it would last about half as long as my original samsung battery
You should try to forget about the extra battery... and charge your phone while off then after ten or more mins of it being fully charged unplug then wait and plug back in to charger... It will likely charge again for a minute... Do that little cycle to get a full charge. After i do that i enter CWM and reset batty stats. There is more on this if you google it.
Sent from my SGH-T989 using xda premium
Make sure apps like Facebook, twitter, news, weather aren't syncing on a rampage top often.
Sent from my SGH-T989 using xda app-developers app
I switched to jellybean (android 4.1) recently. The system is great. However it drains the battery much more than cm7. During a night the battery can reduce from 80 to 60. Is it normal? If not is there solution to extend battery usage?
Unfortunately, that is normal. Turning the fire off can save the battery, but I just charge it everyday. Compared to rooted stock, battery usage increases between 10 and 20 percent for me under normal use.
Sent from my Amazon Kindle Fire using xda app-developers app
wonderow said:
I switched to jellybean (android 4.1) recently. The system is great. However it drains the battery much more than cm7. During a night the battery can reduce from 80 to 60. Is it normal? If not is there solution to extend battery usage?
Click to expand...
Click to collapse
+1
According to Better battery stats, most of the drain on my Kindle is caused by AudioOut2 wakelock. I failed to resolve the issue and i'm not sure what is causing it. I would like to know if anyone else experienced similar issues.
IMHO, it must be sort of a bug since JB is fairly new and devs need time to resolve all the issues.
loCe45 said:
+1
According to Better battery stats, most of the drain on my Kindle is caused by AudioOut2 wakelock. I failed to resolve the issue and i'm not sure what is causing it. I would like to know if anyone else experienced similar issues.
IMHO, it must be sort of a bug since JB is fairly new and devs need time to resolve all the issues.
Click to expand...
Click to collapse
Same exact issues here. And I agree that it will (hopefully) get ironed out over time.
Sent from my Amazon Kindle Fire using Tapatalk 2
I don't seem to seem that terrible of battery life with mine. I'm running twa_priv's cm10 and during the night it might go down about 7-10 percent. I do have Wi-Fi off while in sleep which helps.
Shredder87 said:
I don't seem to seem that terrible of battery life with mine. I'm running twa_priv's cm10 and during the night it might go down about 7-10 percent. I do have Wi-Fi off while in sleep which helps.
Click to expand...
Click to collapse
That's not normal for a standby... it should be <5% ...not the mention that device does not have to communicate with 2G/3G networks (unlike smartphones), and on my smartphone i get average of about 3days (medium usage, light on wifi) without recharging
It's a bug - some process prevents device to go to sleep (aka. wakelock) which causes drain. I expected at least 2-3 days on a single battery charge, and tbh, recharging it daily is little bit disappointing Something tells me it's a kernel bug since i encountered it on every CM10 rom so far :S
loCe45 said:
That's not normal for a standby... it should be <5% ...not the mention that device does not have to communicate with 2G/3G networks (unlike smartphones), and on my smartphone i get average of about 3days (medium usage, light on wifi) without recharging
It's a bug - some process prevents device to go to sleep (aka. wakelock) which causes drain. I expected at least 2-3 days on a single battery charge, and tbh, recharging it daily is little bit disappointing Something tells me it's a kernel bug since i encountered it on every CM10 rom so far :S
Click to expand...
Click to collapse
Well coming from an previous ICS build it's a major improvement. Typically the battery life from ICS builds(That I used, Energyrom, AOKP Kindle Edition, GedeRom) would drain 20-30% nightly like the OP said, so coming from there it seems like JB fixed whatever was killing the battery. I can probably go a week with light usage on my kindle before I recharge it. ICS in general drains the battery on any device. I used to get 5 days on my Droid 1 running CM7. With ICS I'll go through 3, though I never want to go back to Gingerbread, hahahaha.
Shredder87 said:
Well coming from an previous ICS build it's a major improvement. Typically the battery life from ICS builds(That I used, Energyrom, AOKP Kindle Edition, GedeRom) would drain 20-30% nightly like the OP said, so coming from there it seems like JB fixed whatever was killing the battery. I can probably go a week with light usage on my kindle before I recharge it. ICS in general drains the battery on any device. I used to get 5 days on my Droid 1 running CM7. With ICS I'll go through 3, though I never want to go back to Gingerbread, hahahaha.
Click to expand...
Click to collapse
My record for battery on a smartphone is 6 days... using ICS
Anything that drains battery more than 1% in 1.5/2 hours in standby is bad, no matter what OS version...
I also have the impression that on a fully working Jellybean ROM, battery usage is more intense than on a stock ROM. I still prefer the advantages of the new ROM, and also charge daily. Being mobile, I use the XTPower MP-10000 Powerbank, which gives more than enough battery life and charges the kindle while in use to 100% full. This has resolved the issue of battery drainage for me.
Dear XDA community,
First and foremost, I am happy there is an active Android community working to bring us some improvements for our 1st Gen Kindle Fire.
However, my concern has always been Battery Life. You see, it doesn't matter how cool Android is if lacking optimal battery life; so why aren't we focusing on that? Why isn't there a fix to give some of us the feeling of not having to charge our devices everyday (even if not using it)?
Having only joined XDA a few months now, I feel like this is nothing more than a gimmick a.k.a. spending more time fixing than using the device.
I have always been going after pure stock Android, modded by Hashcode. The last time I flashed Hashcode's latest JB 4.2.1 [12-18 Deep Sleep Fix], I felt like he was trying to throw an April's Fool but alas, it was in December of 2012. Will this thing ever get sorted out?
So, can anyone shred some light for this Android noob? Or should I go and lick Apple's butthole?
Sincerely,
Cason
Over time it will.
The thing is I have learned from my G1 until now is Cyanogen runs great on AOSP devices. On sense based ones or non AOSP phones it will run but there will always be something.
The stock Rom (modaco also) gives me best battery.
For cyanogen best way for it to run is on a Nexus device.
Posted from my Amazon Kohr-Ah Fire
One cause of shorter battery life is the device not going into deep sleep when the screen is off. The JB ROMs are not too bad on the battery when your are actively using the tablet but WILL drain when it is sleeping, even more if it is not going into deep sleep. The drain when sleeping normally is = or slightly > 1% per hour but adds up real quick when you leave it sit for a day or two. I usually physically power off the device when not in use.
Sent from my Amazon Kindle Fire using xda app-developers app
for JB why does it always have to be 1% drop per hour when the device is not in use?
You could use another ROM from official CM. This is little better than Hashcode since its updated more than Hashcode’s and I find that the battery lasts quite a lot. SGT7 CM10.1 is quite good to me.
http://forum.xda-developers.com/showthread.php?t=2051331
By the way I really liked your PM to me about Mics. I sarcastically liked it (dumbass).
Sent from my Nexus 7 using xda app-developers app
UPDATE: After flashing Hashcode's stock Jelly Bean 4.2.2 AOSP, battery life consumption is much improved if the Kindle Fire is left in sleep mode with Airplane mode on. I tested mine by leaving it in sleep mode for 9 hours at full charge and lose only 1% of battery life.
Good News: if you are doing anything on your Kindle Fire without requiring a connection, it's best to put Airplane mode on, it doesn't drain battery as quick as with Wi-Fi on. At least you won't have to charge regularly.
Bad News: I know it is a hassle to do the above but it is much better now that you don't have to turn off your Kindle Fire after each use. Also, battery life consumption with Wi-Fi on during sleep mode still drain quite a bit. I left it for 6 hours 30 minutes at full charge and when I returned, battery life dropped to 92% (setting Wi-Fi as "only keep Wi-Fi on when plugged in).
The Badest Bad News: Using your tablet with Wi-Fi on is like playing a game on Kindle Fire, it drains the battery up the wazoo!!! I was only able to squeeze 3-4 hours at max using Google Play and web browsing.
All in all, let's hope the battery indicator is correct on the report. I'd like to give Hascode a big H-o-o-r-a-h for keeping me from flashing back to stock Kindle Fire purely for battery life.
Please, Hashcode, for the sake of love, improve battery life performance when "tablet is in use with Wi-Fi on". I won't forget about you for saving me from not having to purchase a Nexus 7 although I did have to lick Apple's butthole prior to this with my iPad 3 purchase.
Again, thanks and I'll be right here for the next update!
Sent from my Amazon Kindle Fire using xda premium
damystica said:
UPDATE: After flashing Hashcode's stock Jelly Bean 4.2.2 AOSP, battery life consumption is much improved if the Kindle Fire is left in sleep mode with Airplane mode on. I tested mine by leaving it in sleep mode for 9 hours at full charge and lose only 1% of battery life.
Good News: if you are doing anything on your Kindle Fire without requiring a connection, it's best to put Airplane mode on, it doesn't drain battery as quick as with Wi-Fi on. At least you won't have to charge regularly.
Bad News: I know it is a hassle to do the above but it is much better now that you don't have to turn off your Kindle Fire after each use. Also, battery life consumption with Wi-Fi on during sleep mode still drain quite a bit. I left it for 6 hours 30 minutes at full charge and when I returned, battery life dropped to 92% (setting Wi-Fi as "only keep Wi-Fi on when plugged in).
The Badest Bad News: Using your tablet with Wi-Fi on is like playing a game on Kindle Fire, it drains the battery up the wazoo!!! I was only able to squeeze 3-4 hours at max using Google Play and web browsing.
All in all, let's hope the battery indicator is correct on the report. I'd like to give Hascode a big H-o-o-r-a-h for keeping me from flashing back to stock Kindle Fire purely for battery life.
Please, Hashcode, for the sake of love, improve battery life performance when "tablet is in use with Wi-Fi on". I won't forget about you for saving me from not having to purchase a Nexus 7 although I did have to lick Apple's butthole prior to this with my iPad 3 purchase.
Again, thanks and I'll be right here for the next update!
Sent from my Amazon Kindle Fire using xda premium
Click to expand...
Click to collapse
A couple days after you posted your first post, Hashcode released the MAJOR improvement with battery life in regards to JB. I also read that the frandom kernal implement found in one of TWA_priv's recent releases also adds to the battery life!
Has any of you thought of using a Amazon PowerFast Charger for the Kindle. It recharges the Battery really fast. Meaning you have to worry less about battery life.
Sent from my Amazon Kindle Fire using xda app-developers app
JRBX550 said:
Has any of you thought of using a Amazon PowerFast Charger for the Kindle. It recharges the Battery really fast. Meaning you have to worry less about battery life.
Sent from my Amazon Kindle Fire using xda app-developers app
Click to expand...
Click to collapse
Would that have the shorter charge time/shorter battery life time effect?
Guitarman2010 said:
Would that have the shorter charge time/shorter battery life time effect?
Click to expand...
Click to collapse
Same battery life time, but faster charging times. It charges the battery in 3 hours. If not you could buy a modded battery or a external battery.
Sent from my Nexus 7 using xda app-developers app
Hello,
I bought a gently used N900T a few days ago. The device is awesome and works perfectly, except for one thing. Charging the phone with the Samsung charging cable+ac adapter takes longer than forever. It charges at a rate of approximately 8-9% per hour.
A few notes:
Device on, device off, it doesn't matter. It charges at the same slow rate.
The battery itself, once it charges, holds that charge very well.
The slow charging happened both when I was on the stock rom and on my current Slim Rom.
I have ordered a new charger and a new battery. If the slow charging persists with these new accessories, am I doomed? Is the slow charging a known issue for the Note 3? Besides the new equipment, does anyone have any advice on how to solve this?
Thanks so much!
JJ2525 said:
Hello,
I bought a gently used N900T a few days ago. The device is awesome and works perfectly, except for one thing. Charging the phone with the Samsung charging cable+ac adapter takes longer than forever. It charges at a rate of approximately 8-9% per hour.
A few notes:
Device on, device off, it doesn't matter. It charges at the same slow rate.
The battery itself, once it charges, holds that charge very well.
The slow charging happened both when I was on the stock rom and on my current Slim Rom.
I have ordered a new charger and a new battery. If the slow charging persists with these new accessories, am I doomed? Is the slow charging a known issue for the Note 3? Besides the new equipment, does anyone have any advice on how to solve this?
Thanks so much!
Click to expand...
Click to collapse
Rooted? What kernel? Is fast charge supported?
TWEAKED N3
BACARDILIMON said:
Rooted? What kernel? Is fast charge supported?
Click to expand...
Click to collapse
Rooted running Slim Rom v8 and LeanKernel 1.2. I'm unsure if a fast charge feature is supported.
Dude this phone charges pretty fast without any roms or mods. ..it charges fast out of the box. .. Are you using the charger that comes with...correct me if I'm wrong but I think the charger that Came with this is usb 3.0....not your regular usb charger. ..
Sent from my SM-N900T using xda app-developers app
mlock420 said:
Dude this phone charges pretty fast without any roms or mods. ..it charges fast out of the box. .. Are you using the charger that comes with...correct me if I'm wrong but I think the charger that Came with this is usb 3.0....not your regular usb charger. ..
Sent from my SM-N900T using xda app-developers app
Click to expand...
Click to collapse
I am using a genuine Samsung Note 3 charger. The replacement coming is another genuine Samsung Note 3 charger. I'm sincerely hoping the one I have now has a cable problem or something. I really, really like the phone but I'm wondering if anyone else has seen a similar story or knows of a possible solution in the case that the new charger+battery do not work.
JJ2525 said:
I am using a genuine Samsung Note 3 charger. The replacement coming is another genuine Samsung Note 3 charger. I'm sincerely hoping the one I have now has a cable problem or something. I really, really like the phone but I'm wondering if anyone else has seen a similar story or knows of a possible solution in the case that the new charger+battery do not work.
Click to expand...
Click to collapse
Swap to any other kernel and test it out.
TWEAKED N3
BACARDILIMON said:
Swap to any other kernel and test it out.
Click to expand...
Click to collapse
As I noted, the slow charging happened on both stock rom+kernel as well as custom roms.
JJ2525 said:
As I noted, the slow charging happened on both stock rom+kernel as well as custom roms.
Click to expand...
Click to collapse
So this has been doing it from day one. On your white wall charger how many amps does it say.
TWEAKED N3
It is a genuine Note 3 2 amp charger.
Lol damn 8% an hour? Sounds like mine kinda except it charges like 20% an hour it used to charge so slow. The ROM I'm running took some stabilising
chuko303 said:
Lol damn 8% an hour? Sounds like mine kinda except it charges like 20% an hour it used to charge so slow. The ROM I'm running took some stabilising
Click to expand...
Click to collapse
Well I have to be honest from dead it takes about 2.5hrs to get back to 100. On stock.using the wall charger with 2amps. When he gets his new charger he should be good or a good kernel swap. Either way it should come back to normal
TWEAKED N3
I got a new charger and it's still charging at the same slow pace. What could possibly be wrong with my phone? The battery holds a charge, the phone works near flawlessly. I'm dumbfounded.
JJ2525 said:
I got a new charger and it's still charging at the same slow pace. What could possibly be wrong with my phone? The battery holds a charge, the phone works near flawlessly. I'm dumbfounded.
Click to expand...
Click to collapse
You gonna have to do testing or replace phone. Me I would change kernel just cause it takes 2 seconds. Let it ride a day if no change then a factory refresh. You have checked that no app is killing phone as fast as it charges right?
TWEAKED N3
Edit. I was just on his thread and a few guys having issues with either bad batter. UV/ oc .try a different ROM and kernel. Fresh install meaning Odin back to stock and start all over. Sorry good luck
As weird as this sounds, I tried the charger in a different outlet in my home and it works a lot better. The battery charges quite fast from any level to about 96%, then starts crawling again to 97, 98 and stops at 98. I opened battery calibration, which shows the battery at 96% and 4337mv, which is the same mv level as 100% normally if memory serves me correctly. So I'm thinking the battery is "full", but for some reason won't go to 100% without a fight. Perhaps if I clear my cache+dalvik cache? Any other suggestions?
JJ2525 said:
As weird as this sounds, I tried the charger in a different outlet in my home and it works a lot better. The battery charges quite fast from any level to about 96%, then starts crawling again to 97, 98 and stops at 98. I opened battery calibration, which shows the battery at 96% and 4337mv, which is the same mv level as 100% normally if memory serves me correctly. So I'm thinking the battery is "full", but for some reason won't go to 100% without a fight. Perhaps if I clear my cache+dalvik cache? Any other suggestions?
Click to expand...
Click to collapse
ROM toolbox Pro has a script to reset battery stats.
Sent from my rooted Note 3 (N900T) using XDA Premium
Can someone give me link to odin back to stock please
Sent from my SM-N900T using XDA Premium HD app
What was wrong with mine it was the charger. The usb wasn't connected all the way in the AC therefore was only charging like it would through computer as soon as I fixed it with a blow of air and a gentle push it right away started charging AC phone charged in 2 hours
I could be wrong but I noticed my charging is slower when I stick my charger into a surge protector power bar as opposed to a standard wall outlet.
Mine was the charging cable I used a regular USB charger cable and it charge fast
Sent from my SM-N900T using xda app-developers app
Samsung Galaxy tab 3 7" SM-T210R. Recently my tablet has been having problems charging. Like when I plug it it it takes forever to charge. Before I could use it and it would also charge. Now when I charge it and use it, it stays at the percentage it was at when it began charging. Sometimes when I unplug it, it'll be lower than before. When I put it on charge over night (6hours) it'll get to 100%. I'm still using the original charger that came with the tablet. Any help would be thanked.
Sent from my SM-T210R using XDA-FORUM, powered by appyet.com
deltonb44 said:
Samsung Galaxy tab 3 7" SM-T210R. Recently my tablet has been having problems charging. Like when I plug it it it takes forever to charge. Before I could use it and it would also charge. Now when I charge it and use it, it stays at the percentage it was at when it began charging. Sometimes when I unplug it, it'll be lower than before. When I put it on charge over night (6hours) it'll get to 100%. I'm still using the original charger that came with the tablet. Any help would be thanked.
Sent from my SM-T210R using XDA-FORUM, powered by appyet.com
Click to expand...
Click to collapse
Me too
Exactly have the same problem, I'd like to ask first, are you rooted? What rom are you using? Because that could be the issue, I'm rooted and I'm using nolekat rom. It takes me 10 hrs or more to fully charge and it drains half the time fast. The percentage on the battery jumps higher then goes lower and it decreases while I'm charging and using it and I'm not doing anything heavy. I already tried using the battery calibration app which most people recommend to troubleshoot first, it didn't work for me. I suggest that you try calibrating first and if it doesn't work, reflash your current rom if you're rooted, if you aren't, it could be your charger and I also know my charger isn't faulty. Last thing I'll suggest is try manually removing your battery for 5mins then put it back in. I haven't tried that yet, I need the tools still. Hope this helps and let me know what you've done.
Sent from my SM-T210 using XDA Free mobile app
I had a similar problem... Used the Battery Doctor app to figure out that some components were running all the time..
Just reflashed it with same rom and problem is now gone.
rajmisc said:
I had a similar problem... Used the Battery Doctor app to figure out that some components were running all the time..
Just reflashed it with same rom and problem is now gone.
Click to expand...
Click to collapse
thank you very much. installing the battery doctor app does in fact help it charge faster!
steelbrachen said:
Exactly have the same problem, I'd like to ask first, are you rooted? What rom are you using? Because that could be the issue, I'm rooted and I'm using nolekat rom. It takes me 10 hrs or more to fully charge and it drains half the time fast. The percentage on the battery jumps higher then goes lower and it decreases while I'm charging and using it and I'm not doing anything heavy. I already tried using the battery calibration app which most people recommend to troubleshoot first, it didn't work for me. I suggest that you try calibrating first and if it doesn't work, reflash your current rom if you're rooted, if you aren't, it could be your charger and I also know my charger isn't faulty. Last thing I'll suggest is try manually removing your battery for 5mins then put it back in. I haven't tried that yet, I need the tools still. Hope this helps and let me know what you've done.
Sent from my SM-T210 using XDA Free mobile app
Click to expand...
Click to collapse
thanks for the advice. I recently removed the rom i was running. it helped Thank you very much. I also removed my battery by opening my device with the back end of a knife it you do it gently it really doesnt scratch your device plus if you have a case/skin you can't see the part where you wedge the knife. Thank you !
Did you all get a Refurbished tab? I ask because I was just about to get one.... But not if they all have battery trouble.
Tquarter said:
Did you all get a Refurbished tab? I ask because I was just about to get one.... But not if they all have battery trouble.
Click to expand...
Click to collapse
mines brand new out of the box. The charging problem came with the custom rom somehow
calibrate it
Download q battery calibrator from google play let it charge to 100 then calibrate it