Develop Bugs

PC Not Recognizing Note 2 via USB

I have tried uninstalling and reinstalling the samsung drivers at least 4 times, rebooted phone and pc multiple times, tried 3 different PCs and still nothing.
Nothing(other than charging) pops up on the PC's or the phone when I plug it in. I have tried checking USB debugging several times.
Any ideas?

This just started happening to me today as well haha
Can't figure out why either

Did you get the current drivers from Samsung's site?
How about flashing any recent changes on the phones?
Does it indicate anything on the phone?
Any info - no matter how trivial it may seem - would help. Thanks!

I just got it to work by using the OEM usb cable that came with the NOTE 2.
Previously, I had tried 2 different htc cables, an LG cable and a random generic one. Really odd that it was the cable.

5harkology said:
I just got it to work by using the OEM usb cable that came with the NOTE 2.
Previously, I had tried 2 different htc cables, an LG cable and a random generic one. Really odd that it was the cable.
Click to expand...
Click to collapse
It was this way with the E4GT as well. Explanation I was given at the time was that the pin connections are longer on Samsung than most. That's why most cables except Samsung and BB cables fail on data but fine on power.

I've used the same cable the entire time. It's still not recognizing it.

SUPARSTARX said:
I've used the same cable the entire time. It's still not recognizing it.
Click to expand...
Click to collapse
Is it a Samsung cable?

5harkology said:
Is it a Samsung cable?
Click to expand...
Click to collapse
Yeah it's the one that came with the phone. I tried another cable and still doesn't work. I don't know what changed with my phone. I've done nothing notable to it.

Please post all questions in Q&A
Thread moved
Thanks
FNM

Right click the usb icon in the task bar and find your phone in the devices. Then trouble shoot it. I have to do this just about every single time I want to connect and transfer something.

SUPARSTARX said:
Yeah it's the one that came with the phone. I tried another cable and still doesn't work. I don't know what changed with my phone. I've done nothing notable to it.
Click to expand...
Click to collapse
Try this:
1) Launch the phone app
2) Dial ##3424#
3) Choose "Qualcomm USB Setting"
4) Choose "MTP + ADB"
5) Press OK button
Sent from my SPH-L900 using Xparent SkyBlue Tapatalk 2

similar issue
hey guys am new here so sorry for my first post being a problem
ok so im kinda new to the android scene after many years of apple products i can safely say i wont be returning lol very impressed and gutted i didnt switch to android a long time ago...
anyway the problem i have is that after doing a lot of reading and browsing this forum i installed a few different kernels and then started with roms, and now discovered neither Bluetooth or usb works Ive tried many different things including restoring back to stock rom and kernel rebooting several times both PC and phone, ive tried a few other things that seemed to fix for others i installed the drivers at least 9 times now and kies over and over, also tried the galaxy note tool kit but it just wont see the phone it just charges it ive also tried a different cable and the same problem is there... the only option ive not tried is to completely remove root and start again, but the problem i have is that if that doesn't fix it is that i wont be able to root again through odin,
Ive enabled usb debugging etc also nothing im really lost with this now as want to transfer files that's when i realized Bluetooth wont switch on either
i upgraded to 4.1.2 with the omega rom also and still the same now am back to 4.1.1 through a saved restore
so pls any advice or pointers would be amazing

AlpineMan said:
Try this:
1) Launch the phone app
2) Dial ##3424#
3) Choose "Qualcomm USB Setting"
4) Choose "MTP + ADB"
5) Press OK button
Sent from my SPH-L900 using Xparent SkyBlue Tapatalk 2
Click to expand...
Click to collapse
Tried this and I get an error message saying: Connection problem or invalid MMI Code.

hezahonker said:
Tried this and I get an error message saying: Connection problem or invalid MMI Code.
Click to expand...
Click to collapse
Error is on the phone or PC? And what cable are you using? It should be the stock white cable - even the S2 cable doesn't work for me.

garwynn said:
Error is on the phone or PC? And what cable are you using? It should be the stock white cable - even the S2 cable doesn't work for me.
Click to expand...
Click to collapse
This is correct. I rooted a Note II last night using the white cable. The easiest way is to enable us debugging on the phone and issue the command from your:
adb reboot download
Once it is in download mode you can push your md5 with Odin
Sent from my ADR930L using xda app-developers app

schourry voice
Webmast84 said:
This is correct. I rooted a Note II last night using the white cable. The easiest way is to enable us debugging on the phone and issue the command from your:
adb reboot download
Once it is in download mode you can push your md5 with Odin
Sent from my ADR930L using xda app-developers app
Click to expand...
Click to collapse
Indeed. I did try using a Nexus 7 usb cable and wouldn't recognize my phone but only to charge it not as a usb device. I then plugged another cable that it came with a spare S3 that I have and that worked for me.

i think it shoud be *#7284#

usb/mtp/ptp
I have CM12.1 on SPH-L900, when I go to settings>storage and click USB computer connection, it says USB is disconnected, I don't get the MTP/PTP menu.
I've tried in debug mode, I've tried *#7284#, and many others but none bring up a phone util screen. any help would be, helpful. :laugh:
I used CWM to install.
edit: so I grabbed every cable I had and one worked, happened to be for a kodiak camera.

Need a lot of help! ZF2 Z00A

I need help, my ZF2 suddenly cannot be detected by my windows 7 laptop and pc. When I tried to plug in usb 3 port, it wont get detected. If in usb 2/1 port, it will be detected but with the yellow exclamation mark. I tried updating mtp but it wont update (shows device is up to date). I tried reinstalling ROM and factory reset thru the ROM, but still not working.
I returned to stock but still it wont get detected on my pc or laptop. I ****ed everthing up when I returned to stock since I cant root it back anymore since it wont get detected by adb.
Evereything is up to date including 15sec adb installer 1.4.2 or 1.4.3 and intel usb driver 1.10 from 1.9.
I will try to reformat thru stock recovery and see if it will work. But before doing that, any suggestion or ideas?

Does it charge while connected to the laptop?
Have you tried using other micro USB cables?

FrameCall said:
Does it charge while connected to the laptop?
Have you tried using other micro USB cables?
Click to expand...
Click to collapse
Yes, it charged when I plugged it on different port. And yes, I have tried different cables, samsung, asus and dont know brand chords. All cables only shows usb device malfunction code 43 and all charged my phone when plugged to ports.

Anybody? Suggestions? Ideas?

Anyone?

Can you check and see if fast charging works?

24imelqui said:
Anyone?
Click to expand...
Click to collapse
Which recovery you installed?

trinimike100 said:
Can you check and see if fast charging works?
Click to expand...
Click to collapse
Fast charging dont work anymore. It will take atleast 2 hrs to charge the phone.

mr_gourav2000 said:
Which recovery you installed?
Click to expand...
Click to collapse
I used to have a twrp 3.0.0-0 recover then flash .165 recovery then flash .165 stock ROM. And after reboot, still cant get detect by any port. It just charged my phone. Then I updated to .174 but still no detection.

24imelqui said:
I used to have a twrp 3.0.0-0 recover then flash .165 recovery then flash .165 stock ROM. And after reboot, still cant get detect by any port. It just charged my phone. Then I updated to .174 but still no detection.
Click to expand...
Click to collapse
Try this.
http://forum.xda-developers.com/zenfone2/development/stock-rom-ul-z00a-ww-2-20-40-168-t3354526

mr_gourav2000 said:
Try this.
http://forum.xda-developers.com/zenfone2/development/stock-rom-ul-z00a-ww-2-20-40-168-t3354526
Click to expand...
Click to collapse
I have already returned to stock rom and recovery all is good, but my problem still exist. I cant get my phone to get detect by my PC or laptop. It just charged and it show usb device malfunction code 43. I got all drivers installed since I was able to root and flash custom roms before. Im asking if hard reseting thru stock recovery will fixed my problem and if you have any others ideas please share. Like how to root my device again without using pc/lwptop.

24imelqui said:
I have already returned to stock rom and recovery all is good, but my problem still exist. I cant get my phone to get detect by my PC or laptop. It just charged and it show usb device malfunction code 43. I got all drivers installed since I was able to root and flash custom roms before. Im asking if hard reseting thru stock recovery will fixed my problem and if you have any others ideas please share. Like how to root my device again without using pc/lwptop.
Click to expand...
Click to collapse
Try this may help you -
Switch off mobile
Plug in usb and connect to laptop or pc.
Now power on your mobile.
Look what happened?

mr_gourav2000 said:
Try this may help you -
Switch off mobile
Plug in usb and connect to laptop or pc.
Now power on your mobile.
Look what happened?
Click to expand...
Click to collapse
Still usb device malfunction code 43. Thanks man

I had the same issues when my Zenfone's chip set fried - PC did not recognise the phone, phone did not recognise USB drives, fast charging not working. To be precise what happened: one day I plugged in the cable (original one, with original charger), the phone showed high temperature warning and shut down. Then after a while I turned it back on but USB wasn't working any more, except for the slow charging. Sent in for a warranty repair, it was stuck there for like 2 months before they sent me a new phone.

Had the same problem, it turned out that my zenfone 2's charging port and microphone had been damaged. Replaced the parts from a third party repair man as my warranty was void. He returned me a very well functioning and no more problematic zennie within a week
It surely isn't a software problem..
Hope it helped..

Abhishek1108 said:
Had the same problem, it turned out that my zenfone 2's charging port and microphone had been damaged. Replaced the parts from a third party repair man as my warranty was void. He returned me a very well functioning and no more problematic zennie within a week
It surely isn't a software problem..
Hope it helped..
Click to expand...
Click to collapse
j4nitor said:
I had the same issues when my Zenfone's chip set fried - PC did not recognise the phone, phone did not recognise USB drives, fast charging not working. To be precise what happened: one day I plugged in the cable (original one, with original charger), the phone showed high temperature warning and shut down. Then after a while I turned it back on but USB wasn't working any more, except for the slow charging. Sent in for a warranty repair, it was stuck there for like 2 months before they sent me a new phone.
Click to expand...
Click to collapse
I have the same problem also. Can you tell me what part needed to be replaced? I already tried replacing the usb sub board but it did not work.

trinimike100 said:
I have the same problem also. Can you tell me what part needed to be replaced? I already tried replacing the usb sub board but it did not work.
Click to expand...
Click to collapse
I went to a 3rd party repairman and he said he just replaced the flex data cable or something like that, he also said it is common for zenfone smartphone. Then my phone is detectable again.

Cannot mount phone to PC - OTG not working as well

Hello friends,
I own a OP3 fr over a year now and had no issues with it while rooting and changing roms, etc till two weeks ago.
After updating my ROM (Experience rom) to its latest version my phone could not mount to the PC, OTG is not working and dash charge went to hell.
Now, The phone has never been close to water at all, I've been careful with it more than with myself.
The phone has been checked by a repair man, he changed the usb port+mic 3 times, still not working.
Ofc I checked another charger, another cable, drivers, another otg usb.... NOTHING seems to get it to mount.
TWRP is working alright but I cannot mount from there also. OTG as well.
The phone shows on some PC's that it is an unknown device, even with drivers installed, won't let me set it as a mass storage or anything I can think of.
Does anyone have an idea to what the hell is going on?
Thank you in advance.

Muskito87 said:
Hello friends,
I own a OP3 fr over a year now and had no issues with it while rooting and changing roms, etc till two weeks ago.
After updating my ROM (Experience rom) to its latest version my phone could not mount to the PC, OTG is not working and dash charge went to hell.
Now, The phone has never been close to water at all, I've been careful with it more than with myself.
The phone has been checked by a repair man, he changed the usb port+mic 3 times, still not working.
Ofc I checked another charger, another cable, drivers, another otg usb.... NOTHING seems to get it to mount.
TWRP is working alright but I cannot mount from there also. OTG as well.
The phone shows on some PC's that it is an unknown device, even with drivers installed, won't let me set it as a mass storage or anything I can think of.
Does anyone have an idea to what the hell is going on?
Thank you in advance.
Click to expand...
Click to collapse
What does the logcat say?

zelendel said:
What does the logcat say?
Click to expand...
Click to collapse
I can't do a logcat. There is no OS currently.
I can only enter TWRP or Fastboot.
Cannot mount from TWRP, Cannot get ADB sideload to work.
The device is an unrecognized driver in the device manager. (tried uninstalling ALL related drivers and installing again.)
Only weird thing i found is that the baseband and modem versions are missing from showing in fastboot

Exact same problem here
Im using the open beta 12, no OTG no dash charging :crying:

ahmadsensei said:
Exact same problem here
Im using the open beta 12, no OTG no dash charging :crying:
Click to expand...
Click to collapse
can u check something, if you go in fastboot do you get your baseband and modem versions?

I dont know how to access fastboot
But here is a screen shot
https://
goo.gl/photos/
owUkTtK6F5933ayz7

Muskito87 said:
can u check something, if you go in fastboot do you get your baseband and modem versions?
Click to expand...
Click to collapse
If you are talking about bootloader mode, right from the day I purchased the phone, they are blank despite flashing different ROMs and firmware/modems. So that is not an issue.

Stuck in twrp Can not get computer & phone to communicate through adb

I have no files on the phone no Os I do have a backup on my pc but no way to get it on the phone any & all ideas please

WoZzYDoesitbest said:
I have no files on the phone no Os I do have a backup on my pc but no way to get it on the phone any & all ideas please
Click to expand...
Click to collapse
And how did you arrive at this point??
Different USB A to USB C cable's and ports.
Different pc.
Until you get synced with your pc, there's not really much you can do except try a factory reset.

Badger50 said:
And how did you arrive at this point??
Different USB A to USB C cable's and ports.
Different pc.
Until you get synced with your pc, there's not really much you can do except try a factory reset.
Click to expand...
Click to collapse
I tried installing nitrogen but would not get past booting image

WoZzYDoesitbest said:
I tried installing nitrogen but would not get past booting image
Click to expand...
Click to collapse
Then how do you not have any files on your phone? Sorry, I'm just a little confused. Have you tried flashing nitrogen and the twrp installer zip again?
Your device switched slots when you flashed the rom, usually flashing it again will work.

connect the phone on computer if you hear it connected its fine. Just hold the power button + Vol up to go to recovery then factory reset or reboot to bootloader.. i had the same problem 5 hours ago..
its so hard to install a rom, sometimes if you get successful one, once booted up, there's an error ecc..
goodluck.. dont panic.

kismetmookz said:
connect the phone on computer if you hear it connected its fine. Just hold the power button + Vol up to go to recovery then factory reset or reboot to bootloader.. i had the same problem 5 hours ago..
its so hard to install a rom, sometimes if you get successful one, once booted up, there's an error ecc..
goodluck.. dont panic.
Click to expand...
Click to collapse
I got. It Thanks so weird to flash roms. On this phone

WoZzYDoesitbest said:
I got. It Thanks so weird to flash roms. On this phone
Click to expand...
Click to collapse
Yes indeed, i never had problems installing roms before, but on this device you have to be 100% precise with the instructions to make it work.
How's it going bro? Did you manage to make it work?

kismetmookz said:
Yes indeed, i never had problems installing roms before, but on this device you have to be 100% precise with the instructions to make it work.
How's it going bro? Did you manage to make it work?
Click to expand...
Click to collapse
Yeah I got Dirty unicorns to boot again this phone is so weird I really wish we had a rom like pure nexus that rom was so dam beast

WoZzYDoesitbest said:
Yeah I got Dirty unicorns to boot again this phone is so weird I really wish we had a rom like pure nexus that rom was so dam beast
Click to expand...
Click to collapse
I loved pure rom on my 6P, unfortunately I think the developer has been consumed with"real life" so we may never see it.
Sent from my Pixel 2 XL using XDA Labs

That's a shame but understandable

warp charge MIA

Couple days ago warp charge suddenly stooped working. No fast charge either. Charging at about 5-6%/hour. no system changes remotely coincide, wiped cache tried various wall outlets. Any method possible to determine the root cause weather power adapter or cable or device.
Thanks in advance.

shorty1993 said:
Couple days ago warp charge suddenly stooped working. No fast charge either. Charging at about 5-6%/hour. no system changes remotely coincide, wiped cache tried various wall outlets. Any method possible to determine the root cause weather power adapter or cable or device.
Thanks in advance.
Click to expand...
Click to collapse
Try to reinstall the whole OS then? You tried with other cable?

surdustef said:
Try to reinstall the whole OS then? You tried with other cable?
Click to expand...
Click to collapse
Unable to test another cable since don't know anyone with a oneplus device. I do get charging but very slow.
I will try to reinstall the fast boot rom fresh & see what happens, sure hoped to avoid that tho.

Now i can't get adb to recognize the device at all. It is charging but regardless of how USB is configured it won't do anything, not even request for authorization. Tried rebooting both devices, wiped cache, revoked authorization, toggled USB debugging & flashed back to stock kernel. Guessing factory reset is the last option at this point unless someone has a better idea.
Thanks
Additionally it isn't recognized as a storage device or anything. Going to try another machine in the morning, maybe mine has seen better days.

Tried new machine & won't do anything. Not even recognize to install driver

shorty1993 said:
Tried new machine & won't do anything. Not even recognize to install driver
Click to expand...
Click to collapse
I guess your phone has a usb problem. Might need a repair

Maybe stupid thought but check your usb-c slot, maybe something got inside