Database Info

[Completed] Charging Problems!

The problem started a few days after flashingMegbyte Kernel r_4 on top of RR 5.5.8 on my 1.5 year old Moto X.
Here's what i did and what happened after that-:
-Kernel Auditor->Battery-> Enabled "Fast Charging over USB"->Apply on boot (Wasn't available in stock Kernel)
- Worked fine for a day or so
-Phone starts to misbehave. I plugged the usb cable, but it used to take a few seconds for actually start charging
-The ROM becomes unstable
-I switched off my phone and plugged the charger. The motorola "Bootloader Unlocked" warning shows up. It shows that big battery indicator, but then switches off automatically.The process repeats and this keeps happening until i don't unplug the charger or force boot.
-Meanwhile, when my phone is turned on, and i plug in the charger, sometimes it shows the charging indication in statues bar, but when i got Settings-> Battery, it shows that it isn't charging.(Can't post any link to screenshot yet ._.)
-Sometimes, when i plugged in the charger, the phone didn't show any indication or charged
(MY CABLE AND CHARGER IS COMPLETELY FINE. USED ON OTHER PHONES)
-I thought it was the ROM's fault, so i flashed CM 12.1
-I am on CM now and still facing the problem
-I've tried callibrating the battery, no luck!
-My computer detects that theres a device when my phone is connected via USB, but cant detect what device it is. I've downloaded Motorola USB drivers. The computer did detect which device i was using but only for a minute or so.
I am in need of help and your help would be appreciated! :]

I_Will_Build_Roms said:
The problem started a few days after flashingMegbyte Kernel r_4 on top of RR 5.5.8 on my 1.5 year old Moto X.
Here's what i did and what happened after that-:
-Kernel Auditor->Battery-> Enabled "Fast Charging over USB"->Apply on boot (Wasn't available in stock Kernel)
- Worked fine for a day or so
-Phone starts to misbehave. I plugged the usb cable, but it used to take a few seconds for actually start charging
-The ROM becomes unstable
-I switched off my phone and plugged the charger. The motorola "Bootloader Unlocked" warning shows up. It shows that big battery indicator, but then switches off automatically.The process repeats and this keeps happening until i don't unplug the charger or force boot.
-Meanwhile, when my phone is turned on, and i plug in the charger, sometimes it shows the charging indication in statues bar, but when i got Settings-> Battery, it shows that it isn't charging.(Can't post any link to screenshot yet ._.)
-Sometimes, when i plugged in the charger, the phone didn't show any indication or charged
(MY CABLE AND CHARGER IS COMPLETELY FINE. USED ON OTHER PHONES)
-I thought it was the ROM's fault, so i flashed CM 12.1
-I am on CM now and still facing the problem
-I've tried callibrating the battery, no luck!
-My computer detects that theres a device when my phone is connected via USB, but cant detect what device it is. I've downloaded Motorola USB drivers. The computer did detect which device i was using but only for a minute or so.
I am in need of help and your help would be appreciated! :]
Click to expand...
Click to collapse
Greetings,
Thank you for using XDA Assist. Please ask in your device's Q&A forum:
X 2014 Q&A, Help & Troubleshooting
Good luck!

mi4i not showing charging and not getting detected in computer

Hi All,
1) when i plug in charger into the phone, there is no sound, no led, no anination in statur bar of charging. But the phone is charging perfectly in the background. (using xiaomi original 2A charger with original cable).
2) when i restart the phone while charging it restarts and shows yellow charging led(and turns green too at 100%), but if plug out the charger the led goes away and comes only after i restart again.
2)when i plug in the phone in laptop usb it does nothing. no internal storage shown, nothing in device manager, nothing is detected in misuite as well. i cant access usb at all.
3) phone is only detected in fastbooth mode by miflash which i used to update to latest xiaomi official rom.
what ive tried.
1) various chargers and data cables of different ratings.
2) i have reinstalled all mi4i drivers, adb drivers, misuite etc.
3) have wiped cache several times.
4) have installed latest room.
no idea whats going on. is it a known bug or something? please help

Its 2017 & still no fix for S6 that keeps disconnecting from PC

My Galaxy S6 keeps connecting and disconnecting from my PC(Win 10) within a second. Its quicker than Dhoni's stumping !
I have tried to use different cables, a brand new one, a fast charging cable and also an old school regular microUSB cable. Nothing worked!
I have disabled "USB selective suspend setting" on both battery and while charged. Still it doesnt work ! I am frustated. Please help!

i have the same problem

My s6 connects fine on my windows 10 pc and laptop. Have you tried connecting your phone to another pc/laptop? If it works on another machine then the issue is with your pc. Make sure you have latest Samsung mobile drivers installed and see if that makes a difference

[help] my android device can't recognize usb from pc or otg, what should i do?

I was buy android phone 9 days ago.
First case, my battery indicator stuck on 50%, after use or charge only stuck on 50%.
Second case, when i connect my phone to pc, nothing happen, only charging indicator.. Nothing popup mtp or storage device option or something.. I have enable usb debugging on developer option.
And another testing, I try connect my usb OTG type-C, but my phone cant detect my otg..
What should i do to fix this issue? This is bugs on my ROM or from my usb type-C phone connector broken?
pls help me :''/
Sorry i can't added picture, beause my phone totally can't use after all experiment and wipe all data..
Stuck with TWRP and "No OS installed".
Btw, I can't insert ROM files to my device, because my phone cant recognize my pc or transfer data via usb..
feels life on flintstones century, disconnect communication from all my friend more than 3 days :'(

S8+ with strange power charging behavior

Hi,
yesterday i replaced the mainboard of my g955f. After that i rooted the phone and flashed a newer stock rom with odin. I didn't like the rom and tried to install an older one. But because of the newer bootloader version of the installed stock rom i got a FAIL in odin after hitting the start button. Then i disconnected the phone, downloaded a newer stock rom and flashed it via odin without any problems. But since then my g955f shows some strange power charging behavior:
1. When i turn it off and plug in the usb charger then the download (odin) mode comes up and it doesn't charge. But i can exit the download mode via power+vol. down and the phone restarts and boots up normally. Everything else works and looks normally, too (booting into twrp, connecting to pc via usb, turn phone on without usb connection etc.). It also doesn't charge when i plug in the cable and turn it off.
2. I can only charge my phone when i restart it, wait until the homescreen appears and then plugin the cable. If i would wait until the lockscreen/standby-screen shows up or i put it into standby and then plug in the cable it won't charge. Furthermore it wont charge after i charged and unplugged it, put it into standby and then plug it in again. But if i avoid standby/lockscreen after unpluging and plug it in again, then it charges.
I have already tried other stock and custom roms but the behavior is the same. Because of the working usb connection to the pc and the ability to charge (under special circumstances) i don't think that the problem is hardware-related. To me it seems like a file/software/firmware-problem. I guess that standby and shutdown set some status information/flags that prevent the phone from charging.
Have you any idea what i can do to fix the problem?