Develop Bugs

battery issue

hi guys,
i just checked out my ARTE160 battery. when i checked out the output voltage, i found that its 3.95~4.2 v when full charged. i jus checked this out with a multi meter. the battery is designed for 3.7v only, so does this mean there is a prob???
thx guys

I'm not a pro, but I think this means that everything is alright with the battery. I would rather worry if the voltage was below 3,7 V - that would definitely mean a problem.

well i find wat u say is logical but still im having some small prob in my phone.....
it keeps working well and suddenly the phone service alone wont work and gets hanged (means no calls and sms) after couple of mins mobile just researches the network and joins.
the prob is when this thing happens and someone calls me the call is ringing but i dont get any ring or alert in my mobile.......
also sms is not delivered kater but is lost completely......
i jus looked out somewhere that these probs may be due to battery........

Battery issue reply...........
nataraj_latest said:
hi guys,
i just checked out my ARTE160 battery. when i checked out the output voltage, i found that its 3.95~4.2 v when full charged. i jus checked this out with a multi meter. the battery is designed for 3.7v only, so does this mean there is a prob???
thx guys
Click to expand...
Click to collapse
I had to get a new battery and performed a hard-reset on my phone and all was well after that. make sure you have a back-up on your numbers....

well savain
thanks for ur reply.....
did u have the same kind of prob like the over voltage???
savain01 said:
I had to get a new battery and performed a hard-reset on my phone and all was well after that. make sure you have a back-up on your numbers....
Click to expand...
Click to collapse

I've just chcecked the output voltage of my battery - when 45% charged - the voltage was 3.82 V.
in my opinion, your problem has nothing to do with the battery. I had same problem that you described - I switched to WM6 from WM5 - it did the trick.
now it hangs very seldom.
I guess that would help you (at least if you're using WM5).

oh but im using 6.1 at present
its TOM'S ROM.....

...
*for battery issue;
buy a new battery and
charge <----- device must be off!...
when green led light shows, its done..
this should sort your battery issue..
* for issue with - ''suddenly the phone service alone wont work and gets hanged..''
try a hard reset, if it still happens, open the device - open through the back of the device and simply give it a clean, ensure all connections are connecting, in other words, scratch the pins inside device if they need it.. assemble correctly and hope this helps..
-use cotton buds, the ones you use to clean your ears with..
-use a pin/needle to scratch connections..
*sounds like a hardware issue, not rom issue so cleaning inside the device is recommended..
*I've fixed my p3300 plenty of times now by just simply cleaning inside it.
- including the ''not charging'' and ''no sim'' issue people have experienced..

Not charging
HI Geeks, I have a problem with my blackstone battery. It is getting charged only up to 50 to 55 percent. I kept on charger for one ful night. But no use. I am using official ROM. Can you suggest any solution for that?

Help PLZ
I tired both the charger and the USB cable. Still the problem remains.

A new problem
Now i am facing a new problem. When i switch off the Touch HD, it will not start. When i press the power button, it shows "Smart Mobility" then it will go off. I tried once and pressed the power button again. It lasted some more time, reaching to the HTC logo screen.
Then I Connect the phone using the usb cable to the desktop and press the power button. WOW. it started without any problem. Can you help me to get around this problem?
Roy Varghese

royi386 said:
Now i am facing a new problem. When i switch off the Touch HD, it will not start. When i press the power button, it shows "Smart Mobility" then it will go off. I tried once and pressed the power button again. It lasted some more time, reaching to the HTC logo screen.
Then I Connect the phone using the usb cable to the desktop and press the power button. WOW. it started without any problem. Can you help me to get around this problem?
Roy Varghese
Click to expand...
Click to collapse
*for battery issue;
buy a new battery and
charge <----- device must be off!...
when green led light shows, its done..
this should sort your battery issue..

i have a weird kind of battery issue
i plug in my AC adapter
the orange light lights up, for about 5 seconds
then , it keeps flashes orange
i power up my phone for about 5 seconds, it dies
any charge method will keep flashing orange
is my phone battery dead?

Does anyone have my issue ???
I am charging and charging and the indication shows as charging plus the percentage is increasing like normal. However, when I restart the system it shows more than charge percent. Most cases it shows 100%. For instance, show 82 % but after restart device shows 92 or 100%. Please help me experts. Thank a lot in advance for taking your time to reply

[Q] Does someone Knows what is SDCARD MODE?

I am stuck at SDCARD MODE, I was about to play Jewels and it reboot to sdcard mode that says "up key= normal boot" and "down key= download mode" but nothing happens when I press the button.
Can someone help me please. I have a ST800 10.5.

lisboapcs said:
I am stuck at SDCARD MODE, I was about to play Jewels and it reboot to sdcard mode that says "up key= normal boot" and "down key= download mode" but nothing happens when I press the button.
Can someone help me please. I have a ST800 10.5.
Click to expand...
Click to collapse
The problem is that at the tablet the battery lost a charge and because of it there was a failure in its work and it got to sdcard mode. Now the battery has no enough charge and therefore electronics of the tablet doesn't work correctly - not possibly to charge the battery and it isn't possible to turn on the tablet. The correct solution - to provide a battery charge above of minimum admissible level. But as electronics of the tablet doesn't work correctly, also the battery charge isn't possible. For a solution, it is necessary to disassemble the tablet, to switch-off the battery, to connect the charger and when on the screen to appear drawing of the battery then to connect the battery. After that the battery will accept a charge well and you will be able then to turn on the tablet after the battery is charged.
Here is the original post with solution for the same Tab, but with a screen 8.4 (Russian language):
http://4pda.ru/forum/index.php?showtopic=581689&view=findpost&p=36891478

I read in another forum about reset the battery, I waited the battery to drain empty and connected the charger and pressed power + Vol.Up + Vol.Up and it came alive again!

Anyways, I thank you for your help!

lisboapcs said:
I read in another forum about reset the battery, I waited the battery to drain empty and connected the charger and pressed power + Vol.Up + Vol.Up and it came alive again!
Click to expand...
Click to collapse
Hi. Im Scared of sdcard Mode. Do i need to let the battery drain at all, then connect tablet with charger and then power+vol.up+home?
What will happen?
Will it boot to system, to recovery or it will charge like normal and then boot like normal?
Please answer me

BraianV said:
Hi. Im Scared of sdcard Mode. Do i need to let the battery drain at all, then connect tablet with charger and then power+vol.up+home?
What will happen?
Will it boot to system, to recovery or it will charge like normal and then boot like normal?
Please answer me
Click to expand...
Click to collapse
Let the battery completely drain then plug in charger wait for around 5mins then it should boot.

Porcelana my t900 got stuck in sdcard mode today. I found this thread, followed your directions and it worked like a charm.
I have no idea what sdcard mode is.
Thanks
Jim

otisdog said:
Porcelana my t900 got stuck in sdcard mode today. I found this thread, followed your directions and it worked like a charm.
I have no idea what sdcard mode is.
Thanks
Jim
Click to expand...
Click to collapse
It was probably unnecessary to disassemble the tablet.
Simply letting the battery discharge until it turns off usually suffices.

this has happened to my tablet 4 or 5 times now. it does work but if I leave my tablet for a little while it does it again and again. do I need a new battery? I can't figure out how to open it either. I don't want to break it.

Nora10999 said:
this has happened to my tablet 4 or 5 times now. it does work but if I leave my tablet for a little while it does it again and again. do I need a new battery? I can't figure out how to open it either. I don't want to break it.
Click to expand...
Click to collapse
4/5 times? I think you should refresh your tablet and flash the stock firmware.
It's happened to me just the once.

SMW3 wont start

Hey all. I made a recovery flash, and for some reason im not able to start the device. Is very hot, like chargin (but it's not), I press hole button and at 8 seg of press ir vibrate 1 time, ando do nothing more...
My computer dont recognize it so i cant adb it

SOLVED.
Seems there is a bug. When you power off and connect the watch to charge it, it starts the charging screen. If you start the device connected and with this screen, enter in a loop black screen draining battery. Until the battery is not at 0% the watch don't start.

I can confirm there is some kind of bug when you are charging your SW3, I did as you said and worked for me. now my SW3 is working again! thanks!

mdomfu said:
SOLVED.
Seems there is a bug. When you power off and connect the watch to charge it, it starts the charging screen. If you start the device connected and with this screen, enter in a loop black screen draining battery. Until the battery is not at 0% the watch don't start.
Click to expand...
Click to collapse
Have same problem, but do i understood corectly: i just need to leave swr50 for some time (how long?) till battery drains to 0% ? how will i know that? and what to do next? charge it? Thanks.

amdas said:
Have same problem, but do i understood corectly: i just need to leave swr50 for some time (how long?) till battery drains to 0% ? how will i know that? and what to do next? charge it? Thanks.
Click to expand...
Click to collapse
After ~2 hours turned watch on and it started like nothing happened before. Battery was empty ~1%, then plugged to charge and now works. So i hope problem solved... :/

Wrong batterie status

Dear xda community!
I have a problem with my batterie status on my htc one m8. Sometimes i have like 20% and then the phone shuts down. When i turn on again it says, that the batterie is empty. I had this problem with stock (Marshmallow) and now i have it with cyanogenmod(Marshmallow) again. But i had that issue on stock Lollipop as well.
Is that a known issue and is there a fix for it?
Thank you!

Me too i have a probleme..i charged my phone 80% when i power off my phone at night... tomorrow i show 88%

BerniBoern said:
Dear xda community!
I have a problem with my batterie status on my htc one m8. Sometimes i have like 20% and then the phone shuts down. When i turn on again it says, that the batterie is empty. I had this problem with stock (Marshmallow) and now i have it with cyanogenmod(Marshmallow) again. But i had that issue on stock Lollipop as well.
Is that a known issue and is there a fix for it?
Thank you!
Click to expand...
Click to collapse
Try battery calibrate.
Power off device .
Charge for 10-15 min
Hold
(Vol+) (vol-) (power ). All at same time
Phone will restart serval time .
Do this 3-4 min.
znayver said:
Me too i have a probleme..i charged my phone 80% when i power off my phone at night... tomorrow i show 88%
Click to expand...
Click to collapse
Sent from my XT1526 using Tapatalk

@sonnu0100 What do you mean Charge for 10-15 min ????Did you mean to come down my htc m8 to 0% level and charge it 10-15 min

sonnu0100 said:
Try battery calibrate.
Power off device .
Charge for 10-15 min
Hold
(Vol+) (vol-) (power ). All at same time
Phone will restart serval time .
Do this 3-4 min.
Click to expand...
Click to collapse
i dont understand what you mean with " Do this 3-4 min. ".
when i press these buttons, the phone starts normally, just few things like date where reset.
the phone hasnt restarted serveral times.. so how should i do this 3-4 min?

BerniBoern said:
i dont understand what you mean with " Do this 3-4 min. ".
when i press these buttons, the phone starts normally, just few things like date where reset.
the phone hasnt restarted serveral times.. so how should i do this 3-4 min?
Click to expand...
Click to collapse
Search google , how to clibrate htc m8 battery you will get whole process.
@znayver Dnt discharge your phone battery completely . keep it above 50%.
Swtich off phone .
Connect charger .
Let it charge it for 10-15 min ( the battery status will be arround 60%)
Then follow the steps.
BerniBoern said:
i dont understand what you mean with " Do this 3-4 min. ".
when i press these buttons, the phone starts normally, just few things like date where reset.
the phone hasnt restarted serveral times.. so how should i do this 3-4 min?
Click to expand...
Click to collapse
When you press all the button at same time, phone will not boot to system .
It will go to htc logo and restart again . keep holding the keys continusly for 3-4 min . phone will restart serval time during this process.
Sent from my XT1526 using Tapatalk

battery change , that worked for me , everything works fine

phone turns off when not charging

hi
my phone is working perfectly when connected to charger, but when i unplug it, phone will turn off in couple of seconds.
when putting back in charge - i can turn the phone back on.
battery indication remains the same, and when checked with simply battery apps such as Ampere health is good.
any ideas someone ?
i've tried to search similar problem online and couldn't find any..

idopel said:
hi
my phone is working perfectly when connected to charger, but when i unplug it, phone will turn off in couple of seconds.
when putting back in charge - i can turn the phone back on.
battery indication remains the same, and when checked with simply battery apps such as Ampere health is good.
any ideas someone ?
i've tried to search similar problem online and couldn't find any..
Click to expand...
Click to collapse
Battery needs replacement . I had the same problem .
Hit THANKS if somebody help you

replace battery
thanks,
i really hope it's only a battery issue, but i'm not sure as the health looks good when checking with different apps or even when simply checking the indicator.
did you also see that the battery shows good health , and that it's shows it's full ?
sonnu0100 said:
Battery needs replacement . I had the same problem .
Hit THANKS if somebody help you
Click to expand...
Click to collapse

idopel said:
thanks,
i really hope it's only a battery issue, but i'm not sure as the health looks good when checking with different apps or even when simply checking the indicator.
did you also see that the battery shows good health , and that it's shows it's full ?
Click to expand...
Click to collapse
You can check your battery stats with this in adb:
adb shell
dumpsys batteryproperties

idopel said:
thanks,
i really hope it's only a battery issue, but i'm not sure as the health looks good when checking with different apps or even when simply checking the indicator.
did you also see that the battery shows good health , and that it's shows it's full ?
Click to expand...
Click to collapse
My m8 was runing fine . Giving sot~ 6 hours . And one day while listening music it hang and shut down . Only restart with charger connected .
Few days later i cannot acess my phone beyond htc logo , but it goes to bootloader mode with charger . (If try to go to recovery , it will again shut down ) .
Flashed ruu , still the problem was there.
Changed battery and now the phone is runnig fine from 2-3 months .
Hit THANKS if somebody help you

so it's not exactly the same behavior as i have.
for me, as long as phone is connected to external power, everything is OK.
anyway i've bought a battery and will try it out once i get it.
as for battery status -thanks xunholyx.
this is the info i got -
dumpsys batteryproperties
ac: 0 usb: 1 wireless: 0
status: 5 health: 2 present: 1
level: 100 voltage: 4324 temp: 295
so what does this mean ?
sonnu0100 said:
My m8 was runing fine . Giving sot~ 6 hours . And one day while listening music it hang and shut down . Only restart with charger connected .
Few days later i cannot acess my phone beyond htc logo , but it goes to bootloader mode with charger . (If try to go to recovery , it will again shut down ) .
Flashed ruu , still the problem was there.
Changed battery and now the phone is runnig fine from 2-3 months .
Hit THANKS if somebody help you
Click to expand...
Click to collapse

idopel said:
so it's not exactly the same behavior as i have.
for me, as long as phone is connected to external power, everything is OK.
anyway i've bought a battery and will try it out once i get it.
as for battery status -thanks xunholyx.
this is the info i got -
dumpsys batteryproperties
ac: 0 usb: 1 wireless: 0
status: 5 health: 2 present: 1
level: 100 voltage: 4324 temp: 295
so what does this mean ?
Click to expand...
Click to collapse
Exactly same issue. Phone would act like TV. If AC power connected , it switches on n works, if charger disconnected then it switches off in few seconds...
Replaced battery, then works fine.
Sent from my HTC One_M8 using Tapatalk

It's not the battery
sonnu0100 said:
My m8 was runing fine . Giving sot~ 6 hours . And one day while listening music it hang and shut down . Only restart with charger connected .
Few days later i cannot acess my phone beyond htc logo , but it goes to bootloader mode with charger . (If try to go to recovery , it will again shut down ) .
Flashed ruu , still the problem was there.
Changed battery and now the phone is runnig fine from 2-3 months .
Hit THANKS if somebody help you
Click to expand...
Click to collapse
I replaced my battery. Even worse now!

GPatrin said:
I replaced my battery. Even worse now!
Click to expand...
Click to collapse
worse . how ?? can u elaborate your problem and solution if you found any , will help other users
Sent from my iPhone using Tapatalk

have a similar issue with mine, replaced the batter about a month ago and was working fine up until this morning, since then it only works when i connect it to the AC charger, even swaping back to the other battery doesnt help... guess its time to move on..