Hello,
Problem : my phone randomly taps anywhere he likes to. random loss of network
Situation: After firmware update via Wi-Fi to marshmallow(6.0) from Lollipop (5.0) starter random network loss and quick depletion of the battery. Incidentally I broke my screen and had to replace it( screen was bought from ebay 60euros). After screen change started those random taping.
Fallowing .TOT guide (want to downgrade firmware) downloaded appropriate .tot file and .dll but system fails to check phone model and lg flashtool cant do anything. tried couple usb cables but result was the same.
I don't know if my phone is rooted or not or bricked or what....
Maybe someone knows is this is software or hardware problem or what ?
Thanks!
ssmikis said:
Hello,
Problem : my phone randomly taps anywhere he likes to. random loss of network
Situation: After firmware update via Wi-Fi to marshmallow(6.0) from Lollipop (5.0) starter random network loss and quick depletion of the battery. Incidentally I broke my screen and had to replace it( screen was bought from ebay 60euros). After screen change started those random taping.
Fallowing .TOT guide (want to downgrade firmware) downloaded appropriate .tot file and .dll but system fails to check phone model and lg flashtool cant do anything. tried couple usb cables but result was the same.
I don't know if my phone is rooted or not or bricked or what....
Maybe someone knows is this is software or hardware problem or what ?
Thanks!
Click to expand...
Click to collapse
Greetings and welcome to assist. The random taps sounds like a faulty digitiser when you replaced the screen, either it is faulty or just not connrected properly. If you want to change your rom try asking here
http://forum.xda-developers.com/lg-g3/help
and the experts there will guide you
Good Luck
Sawdoctor
Related
Hi,
Im having problem with one of the honor 6 model H60-L12 with no signal and missing imei @ null
Basically the phone belongs to my friend and what he did is upgrade an os via OTA... Once the os upgraded and found that the phone is loosing signal bar @ no signal... Then he realize that the imei is gone as well...
Anyone could help to solve this problem? Im much appreacite with the tutorial or any patch file to fix this phone.
I did google and i cant find any similiar problem... Only on 3C which they have patch modem file to fix this issue.
The phone is Huawei Honor 6 with model H60-L12
Please help me to solve this problem. Im much appreciate your time and help! Below is the screen shot
Blank network
About Phone
Imei Null
all above 3 image I have but I cant post it since im newbie here
gadzone said:
Hi,
Im having problem with one of the honor 6 model H60-L12 with no signal and missing imei @ null
Basically the phone belongs to my friend and what he did is upgrade an os via OTA... Once the os upgraded and found that the phone is loosing signal bar @ no signal... Then he realize that the imei is gone as well...
Anyone could help to solve this problem? Im much appreacite with the tutorial or any patch file to fix this phone.
I did google and i cant find any similiar problem... Only on 3C which they have patch modem file to fix this issue.
The phone is Huawei Honor 6 with model H60-L12
Please help me to solve this problem. Im much appreciate your time and help! Below is the screen shot
Blank network
About Phone
Imei Null
all above 3 image I have but I cant post it since im newbie here
Click to expand...
Click to collapse
below is the images
You have tryed to install the full 1gb rom? maybe this works since the modem, ril etc. will be installed.
Julsen1985 said:
You have tryed to install the full 1gb rom? maybe this works since the modem, ril etc. will be installed.
Click to expand...
Click to collapse
Thanks have found a solutions since the H60-L12 stuck bootloop after that
what i did was
1. Download the EMUI 2.3 B119SP05 from the emui dot com
2. Extrace the dload and copy the file to MicroSD and formatted to FAT32
3. Did a force update with instruction below
a) Disconnect the phone with the computer or other device (such as chargers) is connected, the battery again.
b) Press and hold the volume up and down keys, and then press the power button.
c) After the boot screen out, release the power button and continue to hold the volume down key until you enter the following upgrade interface, then release the volume up and down keys. The upgrade process takes about three minutes. During the upgrade process, do not remove the battery, we recommend that you better not do anything, just wait
if anyone had the same issue could try this way
gadzone said:
Thanks have found a solutions since the H60-L12 stuck bootloop after that
if anyone had the same issue could try this way
Click to expand...
Click to collapse
I had the same problem. Baseband also disappeared. Check IMEI shows NULL. no second imei with 0000000 as yours.
-
As the name suggests, I being a very smart person decided to flash a KDZ for the T-Mobile version at 25% battery. It either died during the flashing or wasn't going to work in the first place, about 80% through the flashing the screen went black and I was left with QHSUSB_BULK. The screen does not turn on, also while charging the LED doesn't turn on. Can anyone help me
P.S, I am with Wind
Did you tried entering the recovery mode?
,,
first of all, can you get back into download mode, or boot into safe mode at all? If so then it's definitely not a hard brick, which means that you might have some hope. So long as you can get it back into download mode, and if you're able to find an appropriate KDZ for your specific model (H636), it might be possible to undo the damage and get your device working again.
But from the sound of it, with the fact that your display doesn't come on, nor does your LED light, it sounds like it's a hard brick. Which means that you're now the proud owner of an LG branded paperweight. If you tried flashing the KDZ from the unbricking guide on the forums, it will only work if your device is already a US T-Mobile or MetroPCS model (H631 or MS631, respectively). Any other model (like the US Boost/Virgin/Cricket models, or non-US variants) will just result in failure, and ultimately a hard brick.
Mines also brick
Hello my lg g stylo also went hard bricked but mine's is a us how can i fix it do i have hope.
Hi I have a canadian LG G stylo (H636) with fido mobile. I want to install a custom ROM as I am sick of the stock ROM. I am pretty new to this area but very excited to learn. Could you provide me the steps and links to the files which I need for this. I appreciate your answers. THanks,
@nicegamer7 There is no known KDZ for the H636 -- you do have a hard bricked device.
@Mike238601 If you have a model that is in the unbrick thread, that has a KDZ available, you can save your device. If there isn't a KDZ available, then you probably have a brick.
Maybe this is useful
runningnak3d said:
@nicegamer7 There is no known KDZ for the H636 -- you do have a hard bricked device.
@Mike238601 If you have a model that is in the unbrick thread, that has a KDZ available, you can save your device. If there isn't a KDZ available, then you probably have a brick.
Click to expand...
Click to collapse
May be check this out for kdz files http://forum.xda-developers.com/android/development/read-trying-to-root-kdz-files-kdz-tmo-t3152531/
http://lg-firmwares.com/lg-h636-firmwares/
Sent from my LG-H636 using XDA-Developers mobile app
I'm trying connect wifi, I write password (password is true, I'm sure) and phone says "Wifi Saved" but not connected wifi. I'm trying all roms but all says "wifi saved".
My phone is can see wifi, (I don't think my problem is on hardware, I think this is about software)
How can i fix this? How can i connect wifi? Please help me.
not: I'm living in turkey. but lg d850 is for usa operator AT&T (I guess problem about this but I don't know)
not2: I flashed 4.4.2 stock rom, isn't fixed. I flashed 5.0.1 stock rom, isn't fixed. I rooted my phone and install twrp, I install custom roms but every time phone says "wifi saved". My another devices can connect wifi but lg g3 d850 can't connect.
Please help me
fearlessinfantry said:
I'm trying connect wifi, I write password (password is true, I'm sure) and phone says "Wifi Saved" but not connected wifi. I'm trying all roms but all says "wifi saved".
My phone is can see wifi, (I don't think my problem is on hardware, I think this is about software)
How can i fix this? How can i connect wifi? Please help me.
not: I'm living in turkey. but lg d850 is for usa operator AT&T (I guess problem about this but I don't know)
not2: I flashed 4.4.2 stock rom, isn't fixed. I flashed 5.0.1 stock rom, isn't fixed. I rooted my phone and install twrp, I install custom roms but every time phone says "wifi saved". My another devices can connect wifi but lg g3 d850 can't connect.
Please help me
Click to expand...
Click to collapse
If your doing using lg flash tool or Referbish flash in LGUP and performed a factory rest from recovery and still have an issue it most definitely sounds like a hardware issue.
Have you tried connecting to a open wifi network or a different wifi network??
Sent from my iPhone using Tapatalk
hyelton said:
If your doing using lg flash tool or Referbish flash in LGUP and performed a factory rest from recovery and still have an issue it most definitely sounds like a hardware issue.
Have you tried connecting to a open wifi network or a different wifi network??
Sent from my iPhone using Tapatalk
Click to expand...
Click to collapse
I tried 8 wifi network, everytime phone says wifi saved. If it is about hardware, how can i fix this? My phone doesnt have warranty. I buyed this phone in usa and i guess this phone doesnt have a repair service in turkey.
And my phone's imei number is clone, can problem be about this?
fearlessinfantry said:
I tried 8 wifi network, everytime phone says wifi saved. If it is about hardware, how can i fix this? My phone doesnt have warranty. I buyed this phone in usa and i guess this phone doesnt have a repair service in turkey.
And my phone's imei number is clone, can problem be about this?
Click to expand...
Click to collapse
If it's hardware you can't unless you take it somewhere to be repaired. You cannot fix hardware without taking apart the device and or replacing a part. If your imei is not original that has nothing to do with WiFi only cellular.
Sent from my iPhone using Tapatalk
Same Problem
Were you able to get it fixed? Im facing the same issue over her. Tried going back to factory stock aswell, 4.4.2, but the problem is still there.
daniyalkhalil said:
Were you able to get it fixed? Im facing the same issue over her. Tried going back to factory stock aswell, 4.4.2, but the problem is still there.
Click to expand...
Click to collapse
It's a hardware problem. Only fix is usually a board replacement. It's a common problem
Sent from my iPhone using Tapatalk
Its not a hardware problem because i am facing same problem but my hardware is correct and i started to face this problem after marshmallow update
Problem Solved
I have solved my problem.
This problem arrises due to installing custom rom and restoring qcn and it could not be solved by restoring back to stock etc.
Simple solution to that problem is
First you need to install any Marshmallow firmware custom rom fulmics etc.
Then go to hidden menu
1- on dial pad : *#546368#*850# (850 is for D850 and write for your model )
2- find and click SCV Menu it should be 3rd one
3-click on CRCWIZARD Test
4-click the tab Auto MID
5- uncheck IMEI in MID settings
6- click generate to generate your new MAC's
7- click MID write
8-Click Refresh to be sure that you changed MAC adress
9-Rebbot phone to take effect!
After reboot you will be able to connect any wifi without having wifi saved problem or connection failure
I've seen many threads about this issue originating because the apparent H900 model for some people turned out to be a different model somehow converted to look like this, and everyone had the exact same issues as me, namely
1. LG VPN has stopped working error
2. Fingerprint/security tab causes settings to crash
3. Attempting to uninstall apps causes instant soft reboot
Some folks mentioned fixing their phones by finding the actual model of their phone and flashing the correct firmware. But AFAIK, no flashing software allows flashing of a different model. And none of them was clear about the actual steps they did to fix it.
Since I'm on Marshmallow, I cannot root, and I cannot rollback to the firmware I had in my phone.
Can anyone please share how they fixed their phone or someone expert in the matter?
Warranty/Motherboard replacement are out of question for me.
Any help is appreciated.
Same here please somebody help.
Same, did you find a solution? :/
same problems
Same probleme... Any update for this?
I see on AT&T website they have been rolling out the software update ver. H900z in USA only?
So we out side USA cant get OTA update?
There some one can give the backup rom?
LIKELY NO CAN'T HELP US ON LG V10 H900W AT&T:crying::crying::crying:
no
behhaja said:
Same probleme... Any update for this?
I see on AT&T website they have been rolling out the software update ver. H900z in USA only?
So we out side USA cant get OTA update?
There some one can give the backup rom?
Click to expand...
Click to collapse
you can't get ota att outside USA becasue you need to be connected in ATT bridge or IDK but you can't the only way you can by KDZ or TOT FILES
Finally Found 1000% fix for all this type of issues. Security Menu to App Uninstall all-everything OK. Just need to flash an special modified firmware based on VS990 Hardware. The current Firmware version is Android 6.0.
NB: This is not for free and not for individual one. $150 will cost this type of firmware. So, this solution is for Service Personnel or Professional's only. Contact me for details on Skype or Gmail (rassel2k). Goodluck.
Too bad the price of the phone itself, 2nd hand (H900,H901,VS990,F600), is around $100 here.
Hi there,
Yesterday I bought a retail unit LG G7 from eBay. I removed retail mode from the phone quite quick but it wouldn't charge up to 100%, storage was almost full, you know the drill so I spent a good 4 hours yesterday trying to flash stock firmware on it.
I tried 5 different KDZs (Korea and USA both Android 8, 9 and 10) and while they all flash with no errors, Wi-Fi doesn't work on any of them and I can't finish the initial setup.
I pick my language, I pick the notch for the second screen and when I get to "Set Internet Connection" I have 'Mobile Network', I tried a SIM already, I don't think this demo unit has LTE and Wi-Fi is greyed out or it tells me "Wi-Fi connection is not ready, please try again in a few minutes".
And sooner or later the phone restarts and wipes itself again.
LGUP tells me it's model g710v10a
Oh and I used this method to flash the firmware: https://forum.xda-developers.com/t/...g7-g7-dual-sim-thinq-except-t-mobile.3915303/
Can someone please point me in the right direction? TIA
Demo model should never be crossflashed as its not compatible with other model's fw. You can flash the firmware dump in qfil for demo model https://mega.nz/file/LokAEKZC#tADaJa0jwdWq6QByg_qsLEZTen_-_zqJXxG-sZEsuFI and restore to that fw again, you can remove demo thingy if you follow this thread https://forum.xda-developers.com/t/lm-g710v-the-lg-g7-thinq-retail-mode-demo-mode-thread.3910502/ related to demo model. What i recommend you is to buy a broken display g7 or the motherboard of it and replace it so you have a normal phone.