Hi everyone ,
(first sorry for my bad english)
i got a g8 rio-l01 with a few problem ( no imei , no sn , no wifi and bt mac adresse) all this problem was solved using the hcu tool
but the biggest problem is the phone boot in a factory mode ,i can see this in the projectmenu>veneer informaton>other info>run mode: factory
so in this mode :
1-i have no shortcut panel and notification panel when i slide from up to down nothing come
2-no signial or network conection
3-in the first home page in the phone i have MMIs app/software upgrade/MMI/projectmenu/MMIa,
in the second one i have runningtest3
in the last one basic android app
4-i can't use keyboard
so i have trayed i think all huawei g8 firmware and nothing change
trayed with DC phoenix methode (the two methode) and same problem
trayed with the original soft (RIO-L01_M105_Board Software_general_Android 5.1_EMUI 3.1_05021TJY) and no change
trayed with l02 ,l03 ,tl00 ,slim6 and cm13 and the problem persist
bootloader and frp are unlocked ,sim too with hcu and phone rooted
if i remove appfac from user data and reboot the keyboard Appears and other app Appears but the phone stay in factory mode with no upper pannel and no network signial
i can use wifi and bt
in fastboot getvar pruduct give msm8916 (it's normal??? the phone is an msm8936)
i think there is a currupted or a missing file or partition
i have all factory flash file
bootloaderimage: huawei_msimage.mbn, MPRG8936.mbn (i don't know how tu use this two files)
fastbootimage: boot.img, ,cache.img ,cust.img ,emmc_appsboot.mbn ,erecovery.img ,frp.img ,fs_image.tar.gz.mbn.img ,gpt_both0.bin ,hyp.mbn ,log.img ,misc.mbn ,modem_st1.mbn ,modem_st2.mbn ,NON-HLOS.bin ,oeminfo.mbn , persist.img ,recovery.img ,rpm.mbn ,sbl1.mbn ,system.img ,tz.mbn,userdata.img ( and all crc file )
any idea are welcome
thank you
Hi again
So after many test ( and break and unbreak the soft many times) by editing prop and conf files, i noticed that the ro.runmode is the command controling the boot mode.
But i don't know were is this command and if it's possibol:
- To force ro.runmode=normal?
- Or any solution to by pass runningtest3 app or to fake the result?
Thank you (any help are welcome i don't worry about bteaking the phone)
Finally the phone is fully dead ?
After many flash factory, stock and custom i decided to find the way to enter to hs-usb 9008 mode and i find,by flashing the phone with cherry honor 4 rom. And the phone rebooted in 9008 mode, than flashed the ddr and the msm8936 file with zte tool. The msm will not finish and the phone reboot in fastboot (with red, green,blue screen) than reflashed factory rom with dc unlocker the phone rebooted normal but with the same problem that i have in the first.
Second try, flashed with cherry, entred 9008 mode,reflashed with zte tool (by error used a bad msm8936 file from lenovo)
And the phone stop working not detected and black screen
Third try, desassemled the phone, removed battery find test point after many risky test,the phone boot again in 9008 mode.
Reflashed with zte tool, enter red green blue fastboot, and decided to reflash all the factory with fastboot flashall méthode to unbrick an msm8916. Fastboot finish with many failed.
The phone rebooted but black screen and blinking led with continus (red,blue, green), not detected in pc, trayed with test point and nothing
I think it's fully dead now
Sorry for all this long text but just to share expérience
Thank you
And no it's not dead ðŸ˜, find the way to boot it again in 9008 mode with shorting two test point
Here we go for other test
السلام عليكم
hello friend
have you tried to flash the OEMINFO partition (if not be careful because the unlocked code of the bootloader will be changed and you need to read the new one with hcu client)
if you dont know how to do, tell me
sorry for bad english I'm not english man
xzanium said:
السلام عليكم
hello friend
have you tried to flash the OEMINFO partition (if not be careful because the unlocked code of the bootloader will be changed and you need to read the new one with hcu client)
if you dont know how to do, tell me
sorry for bad english I'm not english man
Click to expand...
Click to collapse
allrady solved my problem with an oeminfo but it work only single sim i need an other oeminfo with dual sim
thank you
How To Get Oeminfo
makabress said:
allrady solved my problem with an oeminfo but it work only single sim i need an other oeminfo with dual sim
thank you
Click to expand...
Click to collapse
makabress Please clear here how to get oem info and write it.. i m alredy face same problem..
hellowbd said:
makabress Please clear here how to get oem info and write it.. i m alredy face same problem..
Click to expand...
Click to collapse
Hi , i found the oeminfo searching in google. I will try to find it again
hello
i a have the same prolem but i cant find "the service rom" too, my phone is stuck in mode 9008 i tried to do the rom by myself but witouth any succes.... i read in a post that i cant try to put the "Huawei_Honor_Cherry_L04_V100R001C900B150_India_4.4.4_EMUI_3.0_05021SLQ" who has the same structure but cannot flash phone said "bootloaderimage" fail
please anyone can help me? i am 2 months witout phone... sorry about my bad english im a spanish guy
rio-l01 test point
hi, please i can't found rio-l01 test point can you help me
rmili25 said:
hi, please i can't found rio-l01 test point can you help me
Click to expand...
Click to collapse
test point are in the left/right side of the display connector, you can use a small wire to short it
JoseBankai said:
test point are in the left/right side of the display connector, you can use a small wire to short it
Click to expand...
Click to collapse
thank you brother
please i have the same problem ( rio-l01 no service no call ) can you help me please by oeminfo file or other things
excuse me i'am bad in english
still having the same problem, no solution, try to resoldering emmc, processor, voltage are ok, everything works in other board, so the problem is still the **** mode 9800 and the vanished "service rom" (not trully vanished but every service that i call to fix this ask me for a lot of money just to fix 1 phone... not worth it..) hope somebody can explain this at least, and why is happening, maybe one day can recovery my data on thtat phone....
Related
Hi, a friend have 2 pda universal from vodafone that he has flashed and killed. I don´t know what happend. pda always shows USB and v1.00. After a lots o rom updates still dead, i have JAFWM, but with or without this machine is dead.
any rom especial version?
any soft?
thanks.
1. Try to restart the device in bootloader mode(Light key, power and reset pressed together)
2. Look at the display (should say Serial and version at the bottom)
3. Disable the USB connection in Active Sync otherwise the update will crash.
4. Plug in USB Cable (Screen Should now show USB at the top)
5. Start original Upgrade from your provider or take the upgrade you want to use with the MA_UpGrade_noid.exe.
6. After Flashing restart device with both soft keys at the bottom of the screen ( Buttons with - on it) pressed.
7. When asked type 0 to erase all data.
9. Device should start normally, if it doesn't do not hesitate to ask.
device always start in bootloader mode, i flash all times without problems, but when i restart device, automatically puts on bootloader mode.
after flash, make factory settings but,after this, restart in same mode.
always, when i run update program soft MaUpgradeUt_noID, detects no rom in pocket loaded.
strange problem on 2 pda´s ?
thanks
That shouldn't be a problem. Just continue to flash the rom. There could be a problem with your bootloader and the upgrade version (AKU2) you want to use.
Maybe it's a problem with bootloader.
Try it, maybe it will help you.
http://forum.xda-developers.com/download.php?id=11414
i think same as you, only problem with ROM image, but i have flashed many roms but I can´t revive device. So i ask name of Rom tht can revive pda.
Br.
PD. how i can flash the archive attached?
The rar file mentioned above is only the bootloader you already got on your device.
In your case i would use an old AKU1 rom and to see if it works.
hi guys
i have same problem. show only boot loader mode. how to use this boot loader file. wich AKU1 file is working. my phone is MDA PRO from germany T-mobile, i wan't to update ro to English. after flashing many times, many rom no result. help me
thanks a lot
Hello Siemens Man
Which Bootloader do you have ?
It would be great if you could make an backup of your bootloader then, that i could downgrade my phone and try to unlock it.(If do not know how to make an backup, thats no problem, because i can show you how to do it)
greetz
hi man
i have in boot loader mode. show me usb v1.00 only. i don't have buck up for my phone. please tell me solution how repair my phone.
thanks a lot
Did you try to update your phone to the latest orange rom for testing yet ?
If not try it out (I know it is said to be slow, but only if all orange customizations are installed) If it runs then its ok.
Otherwise try to use the exitbl.exe mentioned somewhere in this forum, hopefully it works.
connect to mtty and issue set 14 0 and then restart the device or use exitbl utility by buzz
hi guys
thank you for reply mail. all problem solved. now good working
thanks to Buzz
are there any useful hints extrem69 ?
no usb mode
What can i do of my Qtek 9000 doesen't change from Serial to USB mode?
siemens man said:
hi guys
thank you for reply mail. all problem solved. now good working
thanks to Buzz
Click to expand...
Click to collapse
I had same problem like you, can you tell me what exactly did you do so you can repaire your phone.
I used T-mobie and didn't work after upgrade rom too, it's alway stop in boot loader screen. I tried up rom of T-mobile, Imate, Dopod but nothing to work, I don't know how to repair it, it's still can up rom normaly, nothing wrong while upgrade, it's only don't work after finish.
wooooooooooooooooooow
many thanks
i tried many ways to solve this problem
with your advuse it is working now.................
Lt.Cmdr.Ivan said:
1. Try to restart the device in bootloader mode(Light key, power and reset pressed together)
2. Look at the display (should say Serial and version at the bottom)
3. Disable the USB connection in Active Sync otherwise the update will crash.
4. Plug in USB Cable (Screen Should now show USB at the top)
5. Start original Upgrade from your provider or take the upgrade you want to use with the MA_UpGrade_noid.exe.
6. After Flashing restart device with both soft keys at the bottom of the screen ( Buttons with - on it) pressed.
7. When asked type 0 to erase all data.
9. Device should start normally, if it doesn't do not hesitate to ask.
Click to expand...
Click to collapse
HI to all! I have lost bootloader upgrading my qtek 9000 vodafone.
can i to solve problem? No bootloader menu, i have tried power+reset+lamp, power+reset+camera - herd reset with - + - reset without effect. Pse help me!!! Thanks.
Hi to all
I have one LG KS20 here..
Version info:
ROM - v10b
Bootloader - v10b
Modem firmware - v10b
ROM date - 2008-03-07
So - I have a problem here.. When I put the SIM card inside and power ON the phone - I can use Wi-Fi but there is no Network... I read a lot here in this forum and find that if somebody flashes the mobile without backup the NV file - problem... So I did not flashed this mobile.. I just take it and when I insert SIM card just nothing happened... After that I checked the IMEI number - its something like 0000023000000<0
Can somebody explain me what and where is the problem and how to solve it...
Thanks in advance
Best Regards
i have the same problem.for three days try to solve it.i use avery way that appears in the forum and general in the internet.i didn't make it.finaly i send it back to lg for service.i wish you good luck.
pacienta said:
Hi to all
I have one LG KS20 here..
Version info:
ROM - v10b
Bootloader - v10b
Modem firmware - v10b
ROM date - 2008-03-07
So - I have a problem here.. When I put the SIM card inside and power ON the phone - I can use Wi-Fi but there is no Network... I read a lot here in this forum and find that if somebody flashes the mobile without backup the NV file - problem... So I did not flashed this mobile.. I just take it and when I insert SIM card just nothing happened... After that I checked the IMEI number - its something like 0000023000000<0
Can somebody explain me what and where is the problem and how to solve it...
Thanks in advance
Best Regards
Click to expand...
Click to collapse
It seems like ur NV is not there.Try using QPST to restore back ur nv2.If u said u didnt flash or reflash ur original ROM then just send it back to LG
Someone can help us??? I need any NV backup from KS20. Who can help us?
SOS
silence.i think there is no solution.lg in greece send my phone back unfixed.because it is unbranded.in greece lg ks20 appears only with vodafone brand.we really need help.
To everyone,
If u need .nv2 file, pm me with ur imei no. and email address, i can generate one for you, but the last digit, which is calculated by your phone, would likely to be different and also i can only generate branded .nv2 since i only got branded .nv2 file. It could be work in unbranded phone but just u need to flash a branded rom or hybrid rom to use with it.
LG KS20 Network Problem after i flashed a EN ROM
Hi Everyone.
My name is Costin.
I have a strange problem. I have flashed the Enghlish ROM, and i have managed to recover the IMEI number bach with the QPST tool but still no network.
Any ideea???
Can someone help me?
I would like to thanks to all the members of this site, was a grea help to onbtain necesary tools for my phone.
You can't simply use QPST to repair your imei complete, you can't repair no network problem in this way to, you must hv a working .nv2 file with you and restore it back, read the posts in my signiture pls
I've just got a new ks20 ... had the rom V10b-00-262-02-10-OCT-21-2007 (OS 5.2.1626.3) ... I tried to update my rom ... but the "LGMDP_1.5_Build_12.13" always show "No phone" under the phone columm ...
I have done the same as the thread " [How To] Connect KS20 with LGMDP + Free Unbranded .nv2" of raykisi ...
I don't know which step I had fault ... plz help me ...
Here what I've done :
1. Install "LG Corona USB Driver" in computer
2. Change necessary settings in engineering menu
At device:
-Enter this code to dialpad: 2676625720#
.....4. Port Setting → 1. Diag Setting → 1. USB Set for Diag → “OK” → “Back”.
.....4. Port Setting → 1. Diag Setting → 2. USB Switching → “LG Composite -DUN, DIAG”.
-press Done and soft-reset the device. (by turn off and on, I did)
3. Install "WinDiag_Open.cab" in the device and soft-reset it ...
4. Plug the usb cab to PC, at this step the PC found 3 new hardware and Installed completely (A port, A usb and ... something i forgot)
5. Run LGMDP_1.5_Build_12.13, click Select port, the LGMDP_1.5_Build_12.13 can found the port COM5 but there's always "No phone" under the phone columm and NONE the Model
I tried 2 time on a XP PC and a Vista Laptop ... Help me ... plz ... I need my nv2 to play with my new device ...
Thanks you very much ...
(my english is bad ... sorry)
btw .. how to know the phone is branded or unbranded ... my phone start up is only LG logo and then Windows Mobile welcome screen and then today screen .... is it unbraded ... it can be waranted by the LG ???
hey guys my phone stucked in fastboot mode (D855) and its a bout week that i searched every where and have done hundred of ways from hundred of forumes but still no success ... whenever i want to write an img file backed up from another phone ( such az boot laf recovery sbl1 tz ) it says :
error : command never completed
error : auto CMD12 error
error : command completed with errors
error : command timeout error
failed to send stop command
failed writing block @ 1
i dont know what else to do .... my phone hangs on logo and after sometime it goes fastboot mode .... any idea how to solve this problem ???
flashing
did you changed port number to 41 ? sorry if you did.
Edit: Run all programs as Administrator if you are on windows !
درورد بر برادر شیرازی
هماهنگ کن یه سر بیا مغازه ببینیم چیکارش میشه کرد
ضمن اینکه هزار تا تالار رفتی ولی یه سر به
تالار اندروید ایران
هم نزدی !
MOD EDIT - Translation added (seems a bit off)
Drvrd brother Shirazi
Come shop to see Chykarsh 's now a head coordinator
While thousands were leaving the hall , but a head
Android Forums Iran
Is near !
scamex said:
did you changed port number to 41 ? sorry if you did.
Edit: Run all programs as Administrator if you are on windows !
Click to expand...
Click to collapse
yes ... my problem is with the phone .. i guess one partition must be written in first place to get the other work and writeable .. but i tried all solution and still the phone give me no answer ... all i have tried to write even one partition failed .... any other ideas ???
mastershex said:
salam bar to ey hamshahri
dadash man khodam tahe LG kara hastam ... lg khamush hanuz az zire dastam birun narafte .... inam az save vasam umade .. teh rafte ... yazd rafte .. shirazam dase kolofta gashte alan reside dastam mikham kar be taviz hard nakeshe ... yani kari nis k nakarde basham rosh pasazh soti tasvir das doktor ham boode nashode ..... dg mundam chikaresh konam ... age rahnamaee ya file dari mamnon misham
Click to expand...
Click to collapse
ok , dar har soorat
dr ham ehtemalan vaght nadashte vagarna injoor mavaredo ghablan too g2 hal kardim
agar khasti ye sar biar checkesh konim
do you have sdcard inserted in the phone ? or maybe you are mistypping partition name .... sorry for my english.
in linux that error is based on fstrim error, wich means that the memory hardware is corrupted.
If you want you can jtag that phone via Octopus box.
scamex said:
do you have sdcard inserted in the phone ? or maybe you are mistypping partition name .... sorry for my english.
in linux that error is based on fstrim error, wich means that the memory hardware is corrupted.
If you want you can jtag that phone via Octopus box.
Click to expand...
Click to collapse
in this case that solution does not work i tried but no success ... im 100% sure of the spelling of what im typing .... any other idea ???
mastershex said:
hey guys my phone stucked in fastboot mode (D855) and its a bout week that i searched every where and have done hundred of ways from hundred of forumes but still no success ... whenever i want to write an img file backed up from another phone ( such az boot laf recovery sbl1 tz ) it says :
error : command never completed
error : auto CMD12 error
error : command completed with errors
error : command timeout error
failed to send stop command
failed writing block @ 1
i dont know what else to do .... my phone hangs on logo and after sometime it goes fastboot mode .... any idea how to solve this problem ???
Click to expand...
Click to collapse
Just stop using your phone and keep it dead for a week. It will get back to normal.
LG G3 Fastboot
i am having the exact same problem with my lg g3, and i cant find the solution anywhere on the internet. If you solved your problem please kindly share the procedure.....
Same problem here
Any news from the topicstarter? I have the same problem as well on my D855 that only fastboot is working.
I am not sure what happened but my phone just rebooted out of the blue and booted android as far as the lockscreen when it froze and rebooted again. After that only fastboot is showing up.
*Update: I brought my phone back to the store and it is fixed under warranty. I haven't received a report on the repair carried out so I only can guess what they have done and that is that they have replaced the mainboard (different IMEI now). Good news is that it works like it should. It's shipped to me running Lollipop so I will downgrade to Kitkat but that's just my personal preference.
I have the same problem with D855, is it dead mmc? any suggestions, anyone knows something?
Same problem here. Anyone can help finding a solution for this?
soltution for no download mode, stcuk in fastboot mode, stuck lg logo, qhsusb bulk mo
Hi dear frends.
Its sad to know that all you guys cant go to download mode or facing security error or stuck in lg logo or in fastboot mode
And some guys stuck qhsuab bulk 9008
So the solution is here.
If you are unable to get into download mode then you need to force your g3 into qhsusb bulk mode by shorting the test point.
I will help u all guys.....
I will help u to unbrick ur any lg model wothout download mode or stuck in 9008 or anytype of problem.
Please let me know your problem in pm.
i have got this prob with my lg g3 d855 32gb model. phone is not responding to anything . it neither goes into download mode nor the recovery mode it has got complete dead idk why. please help out if u can solve this through team viewer ?
masrooraly said:
i have got this prob with my lg g3 d855 32gb model. phone is not responding to anything . it neither goes into download mode nor the recovery mode it has got complete dead idk why. please help out if u can solve this through team viewer ?
Click to expand...
Click to collapse
Send me ur team vuewer id and pass
Trying to respawn the post, becouse i have the same proble with my phone. I want to know if someone find a solution for it. Thanks
Same problem here..
mastershex said:
hey guys my phone stucked in fastboot mode (D855) and its a bout week that i searched every where and have done hundred of ways from hundred of forumes but still no success ... whenever i want to write an img file backed up from another phone ( such az boot laf recovery sbl1 tz ) it says :
error : command never completed
error : auto CMD12 error
error : command completed with errors
error : command timeout error
failed to send stop command
failed writing block @ 1
i dont know what else to do .... my phone hangs on logo and after sometime it goes fastboot mode .... any idea how to solve this problem ???
Click to expand...
Click to collapse
Same Problem here.. Any luck ?
I tried to flash the MIUI 9 for my Nubia(ZTE) Z11 "NX531J" with TWRP and nothing happened so after that I attempted to flash back to Stock ROM but I accidentally flash the broken recovery.img file so it's mean I've no OS on my phone and no Recovery. my phone being hard brick and showed QUSH_BULK as a driver on the computer, I spend more than 4-5 hours to revived my device and finally, I got it back using MiFlash to flash the fastboot to my device then I can go back to my Stock ROM. But when I'm at the home screen the signal of sim card shows "?" I go to check in Settings > About phone it shows Baseband = unknown, and all IMEI show as unknown too. So can somebody help me to fix it because now I can use only WiFi. sorry about grammar I'm Thai and I didn't have such a good English skill.
P.S.: Now my Z11 is on the Thai Stock Rom version 2.02
If you is a chinese.please QQ1475572522
bro fix rom qcn nvm modem ?
bnzporamase said:
I tried to flash the MIUI 9 for my Nubia(ZTE) Z11 "NX531J" with TWRP and nothing happened so after that I attempted to flash back to Stock ROM but I accidentally flash the broken recovery.img file so it's mean I've no OS on my phone and no Recovery. my phone being hard brick and showed QUSH_BULK as a driver on the computer, I spend more than 4-5 hours to revived my device and finally, I got it back using MiFlash to flash the fastboot to my device then I can go back to my Stock ROM. But when I'm at the home screen the signal of sim card shows "?" I go to check in Settings > About phone it shows Baseband = unknown, and all IMEI show as unknown too. So can somebody help me to fix it because now I can use only WiFi. sorry about grammar I'm Thai and I didn't have such a good English skill.
P.S.: Now my Z11 is on the Thai Stock Rom version 2.02
Click to expand...
Click to collapse
i have same problem. i lost my imei numbers and baseband after flashing custom rom. my mobile is nubia z11 NX531J pls help me with qcn file. if anybody have same model please backup your qcn file and email to me [email protected]
first im sorry for my bad english
you need to download soom tools
1. IMEI number generate tool
generate random IMEI/MEID/MAC number
or you can get your IMEI number from your mobile phone packing box？
and click button make the serial number file
you will find it in C:/nubia backup
2. develop mode->android debug Bridge
phone->*#7678#->check(or click or select？) both of factory com and adb com
3. nubia first aid kit(sorry again im using google translate)
setup on your pc and setup nubia android usb driver
plug the usb cable ， click the restore ，choose the zip file create by step 1 and will auto reboot then you will find the IMEI number on your phone
4. use nubia toolstudio to restore baseband
setup on your pc
click restore and then click the blank form
you will see some information like com5 usb3
click browsing and choose my baseband backup
click start to restore your phone
5 first reboot will take some time
and i hope my baseband(from china rom) useful
if you dont want to use winhex to modify others qcn file you can try this way
its my first post icant post outside link
can give me your email or wechat
Contact me
My wechat id:- ychennakrishnareddy
The mobile radio power is not turning on i think its permanently turned off some how....i mean there is no network on my sim card in this phone...my ohone got bricked and i flashed it using edl command and fastboot mi flash tool after that this problem started...but before that everything was alright...now whats can i do..?? Please kindly help me....:crying::crying::crying:
I just updated my device to v10.0.15 and same thing happened.
Rom: Stock v10.0.15 (Non-Rooted, Locked)
I did factory reset, network reset, i changed the sim, turned on safe mode and turned on-off airplane mode no luck. Sim works on another device but not on Mi A2 Lite. When i restart the device it asks Sim Password but phone says No Service.
If there is anyone who didnt update to v10.0.15 think twice.
this needs to be seen if true, bumping
Iquram0987 said:
The mobile radio power is not turning on i think its permanently turned off some how....i mean there is no network on my sim card in this phone...my ohone got bricked and i flashed it using edl command and fastboot mi flash tool after that this problem started...but before that everything was alright...now whats can i do..?? Please kindly help me....:crying::crying::crying:
Click to expand...
Click to collapse
Maybe the latest version has a new Radio version and it somehow messed your NVRAM, but I know this problem was well known for Mediatek devices not Qualcomm.
For my Mediatek devices the procedure would be the following:
-Get a IMEI Writing tool
-Boot up the phone to take a screenshot to Wi-Fi MAC and BT MAC
-Shut down
-Get a memory address database file for that SoC
-Fire up the program, set to write IMEI1/2, Wi-Fi and BT and fill out with the data from the box/screenshot
-Start up the phone in preloader mode and write the data to NVRAM
Now for qualcomm I don't quite know the procedure but I believe it's the same. You can also write IMEI's via Engineering Mode which should be built in your stock OS.
Command for SIM1: AT+ EGMR=1,7,”your imei”
Command for SIM2: AT+ EGMR=1,10,”your imei”
But to be frank with you, I don't know how permanent the second solution is.
On Mediatek the first solution sometimes fails when the phone battery is low. After charging IMEIs fail to show up and I have to sometimes reboot the phone to get it working again. But this behavior is only visible on custom recovery and rom, on stock it seems to be permanent.
Also check this link, there are multiple videos on youtube pointing to this tool: https://www.getdroidtips.com/restore-imei-network-or-radio-on-qualcomm-devices/