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hi, i have a G3 prophet but my ipl, spl, and radio version is kind of a decade old (version 1.xxxx). i've just upgrade my prophet to PDAVIET 4.0.0.4 WM6 and everything seems to run fine, except some wifi connection drop problem and mms problem, do i need to upgrade my ipl, spl, and radio?
what is actually the direct benefit in upgrading them?
thank you very much.
I am also very interested to know what the direct benefits are. I'm running a G4 @ 2.13.0001 ipl and spl.
I've been looking around for info on how to upgrade / where to get upgraded files, and what the point is, but haven't found any good info.
I see there is an IPL upgrade to 2.20 stickied in this forum. Will it also update SPL? If not should SPL be updated? Can IPL 2.20 be used with spl 2.13? Can someone please post some info on this stuff, as its the one thing I really know nothing about.
Thanks guys.
Same, is it usefull to upgrade Radio Rom ?
radio rom should be very useful, becouse it's in charge of the gsm module and all that stuff.
but i don't know what spl is neither ipl and i want to know.
thx and hello!
la lengua hispana tiene algo de fuerza aqui?
been a reader for a while...
i'm living in HongKong, and currently having PDAViet 4.0.0.3 running on my 818pro. I had try different Radio Rom from original v2.19.21 to v2.69.21, and found that simply the latest v2.69.21 is not the best for the area, i cannot send sms and bettery running fast, and end up using the v2.61.21. so i guess the best way is to try them one by one, since update Radio Rom will not affect your system(its simply like the driver for your computer device, it won't touch your personal data).
and for the IPL & SPL, i've upgraded the IPL from v1.00 to v2.20, but do not notice any difference...
I am using 2.47.21. This is quite bad in my area. I keep losing signal where other phones (Nokia, Samsung etc) on the same network still have 1 or 2 bars... I'm gonna try 2.69.21
"Si no recuerdo mal las siglas corresponden a Initial Program Loader y Secondary Program Loader. Son las dos rutinas que se encagad de que el PocketPC pueda arrancar, contiene el código necesario para iniciar la carga del SO y la inicialización de los dispositivos básicos para que esto pueda suceder. Su única función es iniciar el dispositivo, después se pasa el control al sistema operativo. Lo mejor es no tocar el IPL/SPL ya que es la causa número 1 de pisapapeles y no mejoran en nada el funcionamiento una vez iniciado el PocketPC."
Basically IPL and SPL acording to this from somwhere google found, mean initial program loader and second program loader...
i upgraded to ipl/spl 2.20 from 2.09 and now the system boots much faster. and i think it responds a little better.
radio rom 2.47 seems to work perfectly for me (at 1800 mhz) i think it solved a bluetooth transfer problem (can't confirm) and it does not drain my batt.
IPL/SPL is like BIOS
IPL init Hardware
SPL is the Bootloader ... he jumps in the OS after Access the DOC he also starts the radio on the 2nd cpu core.
newer IPL/SPL is for system start speed up ... some hardware issue ...
Radio rom ... Provider network compatiblity
would updating ipl/spl need a hard reset?
thanks
no ... you doesnt need hard reset.
wanwarlock said:
would updating ipl/spl need a hard reset?
thanks
Click to expand...
Click to collapse
i guess your question is concerning data on your device.
when flashing ipl, spl, os, gsm, splash screen, last command is ResetDevice.
device will reboot.
with ipl, spl, splash screen, gsm data flashing, your data on device will remain intact.
when you re-flash os DOC will be re-initialized, you will lose data (except data stored on a card of course).
regards,
re: one of the reason when manufacture upgrades spl is improve security.
you will not notice dramatical change (read any change) by re-flashing ipl, spl.
fdp24 said:
i guess your question is concerning data on your device.
when flashing ipl, spl, os, gsm, splash screen, last command is ResetDevice.
device will reboot.
with ipl, spl, splash screen, gsm data flashing, your data on device will remain intact.
when you re-flash os DOC will be re-initialized, you will lose data (except data stored on a card of course).
regards,
Click to expand...
Click to collapse
ok upgrading ipl/spl would not cause a hard reset i.e. lose the data on my device, sorry for n00b question
I installed Cyanogem in my Defy and everything ran just fine until yesterday...
No changes at all, and the signalwas gone. No bars. I tried to call and there were no signal to complete. BUT I CAN USE 3G CONNECTION!!!
I reinstalled original SBF, y-SBF, z-SBF, delta-SBF, other roms... Nothing changes. I just have connection, not voice.
Any idead how to fix it?
Install Baseband Switcher and try to change your baseband
E qual opção eu escolho?
Abraços
Qual a sua operadora? Aqui tem a opção Brazil Claro. Mas vc pode tentar o Internacional ou Argentina. Ou perguntar pra alguém do forum que utilize a sua operadora...
abs!
"Sou da TIM. Já tentei Brazil Claro e não rolou..." -> I'm TIM user. I've already tried CLARO BRAZIL and didn't worked...
ehy guys english please!!
erickne said:
E qual opção eu escolho?
Abraços
Click to expand...
Click to collapse
Try the China basebands or US T-Mobile basebands.
the two worked for me.
None of them worked. Tmobile almost worked but failed. Anything else
What is the Original ROM com with your Defy ?
And it's a MB525 or ME525 ?
JORLA_U3_3.4.2_107-9_SIGNED_USAJORDMR1B15VIVBRLA019.0R_JORLAFROVIVBRLA_P012_A012_M002_HWp3_Service1FF.sbf
I'm not sure, but I think is this SBF.
Model MB525.
If you flash the recommended SBF, it will work without any changes in baseband. Try nordic first.
And always talk in english in a english forum
I will try nordic them stock.
One thing... With defy baseband change, when I select a different one (ANY of them - I tried all of them) it simply don't change. When I check baseband it's always EPU93_U_00.59.00.
Any Idea?
erickne said:
I will try nordic them stock.
One thing... With defy baseband change, when I select a different one (ANY of them - I tried all of them) it simply don't change. When I check baseband it's always EPU93_U_00.59.00.
Any Idea?
Click to expand...
Click to collapse
That is normal, and cosmetic. The files do change, trust baseband switcher.
ccav2000 said:
That is normal, and cosmetic. The files do change, trust baseband switcher.
Click to expand...
Click to collapse
a lot of my fellas here in manila had that prob before after they migrate to official SEA FROYO
now its ok after they do the baseband switching.
I flashed NORDIC, and had no connection. Now flashed Brazil Retail without success, but the radio bar is full and says "Only Emergency Calls". If I try a normal number I get "There are no network available". And I still get data connection online.
Please, any idea?
I'll start a challenge for U$25.00. =)
Nothing worked.
Any idea?
Already flashed chinesa, nordic, retail, t-mobile, change sim card, changed all basebands.
What is happening?!
That sounds like what happens if your IMEI is blacklisted - no phone calls or text messages will work, the phone will report "no signal" or "emergency calls only" but data still works.
Hopefully that isn't what has happened to you, but I thought I should mention it just in case
I've just answered your PM, but I didn't know you've tried stock SBF. Did you do a full wipe after flashing it? If yes, then you should try your SIM with another phone. If it works, you probably have either a hardware problem with your Defy (but I'm not sure if Data would work, and it does...), or a blacklisted IMEI, as said the friend above. Either way, have you bought your phone in an official store? If yes, you can also flash your carrier's stock sbf and complain with them!
Hello!
I have two ROMs (both rooted) for my Galaxy S6 edge SCV31 (SM-G925J)
First ROM has all languages enabled (wich i need) and works very good. But it only has data. It says "4g" and "No Serrvice" at the same tiem. I did not even know that is possible. I can browse internet and use data, but i can not make calls at all and noone can call me.
*#*#4636#*#* gives me Mobile network not available. attached jpg is from the ROM where calls do not work
Second ROM works for both- calls and data. But does not have languages and tweaks i want from the first ROM.
i tried to install second ROM, backup radio, and then restore the radio when first ROM is isntalled, but that did not help.
Is there any way i can take languages from one ROM and include them in the other? Or maybe there is a way to take Network settings from one ROM and include them in the other, so that i can get best from both?
Please let me know.
I have
- Windows but i can boot to Linux if necessary
- root for both ROMs
- TWRP 2.6.8
- Titanium backup.
- Recovery Backup
- can use ADB
Anyone?
Did you try this;
https://play.google.com/store/apps/details?id=com.wanam
Thank you for you reply.
Unfortunately, language enablers like MoreLocale, or LanguageEnabler or any other like the one you suggested do not work, because the languages are not just disabled. They are stripped off (deleted) completely. Therefore there is nothing to enable. (this was the first thing i tried)
Thanks anyway for suggetstion
forumber2 said:
Did you try this;
https://play.google.com/store/apps/details?id=com.wanam
Click to expand...
Click to collapse
umka83 said:
Thank you for you reply.
Unfortunately, language enablers like MoreLocale, or LanguageEnabler or any other like the one you suggested do not work, because the languages are not just disabled. They are stripped off (deleted) completely. Therefore there is nothing to enable. (this was the first thing i tried)
Thanks anyway for suggetstion
Click to expand...
Click to collapse
Hi Umka83.... Maybe i can help you! Can you give me the link of the second rom? I already build a lot of rom's for japanese Samsung devices and add languages to all of them. On my first try on building an custom rom for this model (SCV31), i have the same issues. I got the 4G and signal bars, on status bar. I can access the internet, but i can't make calls, because the device not connect to au network, resulting in No service. You have tested the sms too on the second rom? All au devices on Lollipop, are having issues with sms on custom roms. Can send sms but takes a long to receive. I notice, If i disable the data network, no issues on receiving sms.
Hello Frankbrazillian!
Thank you for yyour reply.
Here is the link for the ROMs
https://drive.google.com/folderview?id=0B3bSQBt3ttI2RUpHa1RCVFFXUUE&usp=sharing
If this can be made into a new ROM that would be great for all SCV31 users.
ありがとうございます。
umka83 said:
Hello Frankbrazillian!
Thank you for yyour reply.
Here is the link for the ROMs
https://drive.google.com/folderview?id=0B3bSQBt3ttI2RUpHa1RCVFFXUUE&usp=sharing
If this can be made into a new ROM that would be great for all SCV31 users.
ありがとうございます。
Click to expand...
Click to collapse
Thanks my friend! I'll check the link tonight, after work. I forget to ask.... The second rom is an custom firmware too or is the stock? If are an custom rom, I only need 3 days to finish the work, but If are the stock version, unfortunatelly this don't help too much, because I already tried once and failed. After that, I don't have tried anymore, because I was very busy customizing roms for others devices... Anyway I'll let you know ... thank's for share the rom!
Frankbrazillian said:
Thanks my friend! I'll check the link tonight, after work. I forget to ask.... The second rom is an custom firmware too or is the stock? If are an custom rom, I only need 3 days to finish the work, but If are the stock version, unfortunatelly this don't help too much, because I already tried once and failed. After that, I don't have tried anymore, because I was very busy customizing roms for others devices... Anyway I'll let you know ... thank's for share the rom!
Click to expand...
Click to collapse
Dear Frankbrazillian!
Thank you for your reply!
SpaceX ROM (SPACEX.SCV31KDU1AOE2_PRE-ROOT.tar.md5) is a custom ROM from here
http://choimobile.vn/threads/spacex...-fix-all-stable-s6-edgeau.57102/#post-1109235
The other ROM (SCV31KDU1AOCP_SCV31KDI1AOCP_SCV31KDU1AOCP_HOME.tar.md5) is a stock one from OTA by KDDI
umka83 said:
Dear Frankbrazillian!
Thank you for your reply!
SpaceX ROM (SPACEX.SCV31KDU1AOE2_PRE-ROOT.tar.md5) is a custom ROM from here
http://choimobile.vn/threads/spacex...-fix-all-stable-s6-edgeau.57102/#post-1109235
The other ROM (SCV31KDU1AOCP_SCV31KDI1AOCP_SCV31KDU1AOCP_HOME.tar.md5) is a stock one from OTA by KDDI
Click to expand...
Click to collapse
Thanks for reply, my friend. I got it! I'll see what I can do... About the custom rom SpaceX, I don't have tested yet, but I already know the work of this Team (Sphinx). I have tested the custom rom for the Galaxy Note Edge-SCL24. I see on choimobile homepage. The dev Manh_IT , already unlock this model, but i'm not sure if is necessary some kinda of box. Any news, i'll let you know... thanks again!
Frankbrazillian said:
Thanks for reply, my friend. I got it! I'll see what I can do... About the custom rom SpaceX, I don't have tested yet, but I already know the work of this Team (Sphinx). I have tested the custom rom for the Galaxy Note Edge-SCL24. I see on choimobile homepage. The dev Manh_IT , already unlock this model, but i'm not sure if is necessary some kinda of box. Any news, i'll let you know... thanks again!
Click to expand...
Click to collapse
i have tested SpaceX. I have Data, but no calls can be made for some reasons. Not sure why.
Thanks for reply
umka83 said:
i have tested SpaceX. I have Data, but no calls can be made for some reasons. Not sure why.
Thanks for reply
Click to expand...
Click to collapse
Last night i have tested the SpaceX rom and like you said, not working. I have tested the stock rom too and i notice, even doing any changes to system.img, just mounting the img to edit, i got the same problem. I think is dm-verity verification related. I will try to disable the dm-verity on boot.img to see what happens. Any news, i'll let you know.... thank's again, my friend!
Frankbrazillian said:
Last night i have tested the SpaceX rom and like you said, not working. I have tested the stock rom too and i notice, even doing any changes to system.img, just mounting the img to edit, i got the same problem. I think is dm-verity verification related. I will try to disable the dm-verity on boot.img to see what happens. Any news, i'll let you know.... thank's again, my friend!
Click to expand...
Click to collapse
Thank you for looking into this for me and other SCV31 users. I owe you one.
Good luck
umka83 said:
Thank you for looking into this for me and other SCV31 users. I owe you one.
Good luck
Click to expand...
Click to collapse
It's not just for you and the other users... It's for me too! Thank's! I will do my best to finish this rom, without any issues and i will share with all scv31 users. Thank's for helping me..
umka83 said:
Thank you for looking into this for me and other SCV31 users. I owe you one.
Good luck
Click to expand...
Click to collapse
Hi umka83! On my first try to build an boot.img with the dm-verity disabled, i failed! Still trying and testing. If i got everything working perfectly, i'll tell you. Have a good day!
Thanks for keeping us updated. you work is highly appreciated. ありがとうございます。
HELP
bom dia Frank, sou novo por aqui, então me desculpe se estou violando alguma regra..
só queria dizer que tenho um galaxy s6 da AU e estou ancioso pela rom scv31 ..
pena nao ter o idioma Portugues..
qualquer novidade nos comunique por favor..
umka83 said:
Thanks for keeping us updated. you work is highly appreciated. ありがとうございます。
Click to expand...
Click to collapse
Hi umka83. Unfortunatelly no working yet. Still in progress. I'll send you the link of the custom ROM on PM, for you check the progress. Any news, I'll let you know. Have a good day !
---------- Post added at 10:45 AM ---------- Previous post was at 10:25 AM ----------
Reginaldo de Oliveira said:
bom dia Frank, sou novo por aqui, então me desculpe se estou violando alguma regra..
só queria dizer que tenho um galaxy s6 da AU e estou ancioso pela rom scv31 ..
pena nao ter o idioma Portugues..
qualquer novidade nos comunique por favor..
Click to expand...
Click to collapse
Hi Reginaldo, how are you? Unfortunatelly the custom rom is not working with Au sim card. If your device are unlocked, you can use with gsm operators . One of the xda rules, is the use of the english language. You can use some translator app for that purpose. Any doubt , feel free to ask.
Olá Reginaldo, tudo bem? Infelizmente ainda não é possível utilizar uma rom customizada, com o sim card da Au. Se o seu aparelho estiver desbloqueado, vc poderá utilizar com qualquer operadora gsm. Uma das regras do Xda, é utilizar o idioma inglês. Você poderá fazer uso de algum aplicativo tradutor. Qualquer dúvida é só perguntar.
someone try this way please
I only want to give a better instruction how to unlock this model.
First, of course, you need this great box, Z3X. Then you need SPT box to write super IMEI.
BEFORE DOING ANYTHING, WRITE DOWN THE ORIGINAL IMEI # somewhere. Make sure you know the original IMEI
1). Flash Combination file using Odin. After flashing, phone will be in Factory Binary Mode. Tab one Android logos at the bottom of the screen to get to dial pad and enter *#0808# and select DM+MTP+ADB then OK.
2). Use Z3X, select the SCV31 model and go to Repair tab and press on Reset MSL.
3). Write down the phone's original IMEI# somewhere and save it. Use SPT box and go to Service tab and in Repair IMEI, enter this super IMEI : 358012060753038 (this is an original factory unlocked IMEI) Use C3300 UART cable and write new IMEI to phone. After it finished, check to make sure you have the new IMEI in phone.
4). Flash FULL flash files (BL, AP, CP, CSC) and no need PIT file, using Odin.
5). After flashing full flash files, inset any SIM card, phone boots up and go to WIFI and turn on. Go to Settings>>About>>SIM card status. You should see Status: Not allowed. Tab on "Update SIM card status" at the bottom of the screen then wait until it finished and reboot. Go back to SIM card Status again and see if it shows Status: Allowed. If it is, then you're good to go to the next steps.
6). Repeat Step 1,2, and 3, except in Step 3, enter phone's ORIGINAL IMEI. After all steps done, check to make sure you have original IMEI in phone now.
7). Now flash FULL flash files (BL,AP,CP,CSC) again. After flashing is done, phone should be now UNLOCKED.
If you want to remove AU Japanese contents in ROM, you can flash this SPACX ROM using Odin:
I could not post the link because I'm new on the site
======https://drive.google.com/file/d/0B7M...w?pref=2&pli=1[/url] Senha: fullscv31 ====
Reginaldo de Oliveira said:
I only want to give a better instruction how to unlock this model.
First, of course, you need this great box, Z3X. Then you need SPT box to write super IMEI.
BEFORE DOING ANYTHING, WRITE DOWN THE ORIGINAL IMEI # somewhere. Make sure you know the original IMEI
1). Flash Combination file using Odin. After flashing, phone will be in Factory Binary Mode. Tab one Android logos at the bottom of the screen to get to dial pad and enter *#0808# and select DM+MTP+ADB then OK.
2). Use Z3X, select the SCV31 model and go to Repair tab and press on Reset MSL.
3). Write down the phone's original IMEI# somewhere and save it. Use SPT box and go to Service tab and in Repair IMEI, enter this super IMEI : 358012060753038 (this is an original factory unlocked IMEI) Use C3300 UART cable and write new IMEI to phone. After it finished, check to make sure you have the new IMEI in phone.
4). Flash FULL flash files (BL, AP, CP, CSC) and no need PIT file, using Odin.
5). After flashing full flash files, inset any SIM card, phone boots up and go to WIFI and turn on. Go to Settings>>About>>SIM card status. You should see Status: Not allowed. Tab on "Update SIM card status" at the bottom of the screen then wait until it finished and reboot. Go back to SIM card Status again and see if it shows Status: Allowed. If it is, then you're good to go to the next steps.
6). Repeat Step 1,2, and 3, except in Step 3, enter phone's ORIGINAL IMEI. After all steps done, check to make sure you have original IMEI in phone now.
7). Now flash FULL flash files (BL,AP,CP,CSC) again. After flashing is done, phone should be now UNLOCKED.
If you want to remove AU Japanese contents in ROM, you can flash this SPACX ROM using Odin:
I could not post the link because I'm new on the site
======https://drive.google.com/file/d/0B7M...w?pref=2&pli=1[/url] Senha: fullscv31 ====
Click to expand...
Click to collapse
I already have seen this method and is confirmed to work, but for this is necessary the Z3X and SPT box.
I have Z3X box, Can I buy the SPT but for that I need to know if this method is actually valid ..
If you paid for third party unlocking service (online or local phone shop) to unlock your Sprint S7/S7 Edge, then you need to be careful not to get your phone locked again. I've paid for the services several times because I messed around with switching different sim cards and flashing different firmwares. I learned my lesson the hard way. Hopefully others don't have to.
What I found is: after the unlocking service, if you keep using the Sprint stock firmware, you'll be fine. You can switch back and forth between Sprint and other GSM sim cards. But If you flash it to the U firmware, you can only use GSM sim cards if you want to keep it unlocked. It'll be locked once you put in the Sprint sim card. You can flash it to the Verizon firmware and keep it unlocked. But you can only get 3G speed on Sprint network. Also, after flashing with other firmware, your phone will be locked again if you flash it back to the Sprint stock firmware.
The other thing is: I've seen people having trouble with "Invalid SIM card" problem even tho they have their phones unlocked by Sprint. I had the same problem before. It's actually quite simple to solve. Just go to Settings and do the UICC Unlock under System Update (with your Sprint sim card and Sprint stock firmware). It'll take a minute to update with the Sprint network. Then a message will pop up saying something like your phone is now unlock to be use with other UICC and restart. After your phone reboots you can now turn it off and put in other GSM sim card.
do you know of any reliable unlocking services? I am currently running latest beta 7.0. Need steps on how to unlock sim
Avi8ion said:
do you know of any reliable unlocking services? I am currently running latest beta 7.0. Need steps on how to unlock sim
Click to expand...
Click to collapse
Most unlockers will only work on Marshmallow. They'll charge you higher price if your phone is not on PG1 firmware or lower.
Do you know your bootloader version? I think the 7.0 has higher bootloader version so you might not be able to downgrade your phone to the 6.0.1 firmware.
I unlock my g935p with octopus box
I flashed G935U rom and sim was working and then i revert to G935P rom and it shows invalid sim card. How to fix?
Hey! Did you resolve the problem? The same thing happened to me!
ssgsunny said:
I flashed G935U rom and sim was working and then i revert to G935P rom and it shows invalid sim card. How to fix?
Click to expand...
Click to collapse
Bluemillenium12 said:
Hey! Did you resolve the problem? The same thing happened to me!
Click to expand...
Click to collapse
Yes by unlocked the network service through third party.
Ayuda
ssgsunny said:
Yes by unlocked the network service through third party.
Click to expand...
Click to collapse
Alguna ayuda mi celular tenia la rom G935P me recomendaron en utilizar la G935U lo hice super genial por 2 meses pero desde ayer se apago y me hizo un brick lo flashee de nuevo y ahora me dice sim invalida alguna solucion ?
usernamecrazy said:
Alguna ayuda mi celular tenia la rom G935P me recomendaron en utilizar la G935U lo hice super genial por 2 meses pero desde ayer se apago y me hizo un brick lo flashee de nuevo y ahora me dice sim invalida alguna solucion ?
Click to expand...
Click to collapse
If you root your phone I can unlock for yah, shoot me a pm
goonygugle said:
If you root your phone I can unlock for yah, shoot me a pm
Click to expand...
Click to collapse
Can you help me please!?!?!?
smithmunki said:
Can you help me please!?!?!?
Click to expand...
Click to collapse
pm sent
Hello everyone!
I'm from Ukraine and I'm using sim unlocked G935p.
Is my phone going to get sim gated after flashing Nougat 7.0 Firmware and root?
ssgsunny said:
I flashed G935U rom and sim was working and then i revert to G935P rom and it shows invalid sim card. How to fix?
Click to expand...
Click to collapse
Can you link me to a thread on how you did this?
I need help, if you can help or point me to right direction... I have Samsung S7 edge, G935P from Sprint network, bought it on ebay, I did sim unlock and I could use it on gsm network... But I don't know what happened, but it started to reboot so I did factory reset and I could not get it to work on gsm network... I network mode I could not select 2G/3G/LTE network, only CDMA... It recognises SIM card, its not a problem...
Sim unlock sprint s7e
Ok. Total newbie question. Let me start off by saying I have done several routes in the past on older Samsung Galaxy phones. So I do at least have some working knowledge of the stuff. but now I've got a Samsung Galaxy S7 Edge that I got through Sprint, but I need to SIM unlock it. I do not want to go to a third party service, I want to do it myself. what can I do, what do I have to do to SIM unlock my phone to work on other carriers?
bojanbl said:
I did factory reset and I could not get it to work on gsm network... I network mode I could not select 2G/3G/LTE network, only CDMA... It recognises SIM card, its not a problem...
Click to expand...
Click to collapse
Just try U firmware once and see.
Killroy8492 said:
I want to do it myself. what can I do, what do I have to do to SIM unlock my phone to work on other carriers?
Click to expand...
Click to collapse
3rd party costs abt less than 10usd (no need to visit anyone, they do it remotely via teamviewer). If you want to do it yourself, you need to buy an Octopus box etc..
ssgsunny said:
I flashed G935U rom and sim was working and then i revert to G935P rom and it shows invalid sim card. How to fix?
Click to expand...
Click to collapse
What procedure did you use to flash the G935U Firmware? Having a hard time finding a guide. Thanks!
HI
how did you unlocked ? i have been trynig it for a month
steve_xyz said:
If you paid for third party unlocking service (online or local phone shop) to unlock your Sprint S7/S7 Edge, then you need to be careful not to get your phone locked again. I've paid for the services several times because I messed around with switching different sim cards and flashing different firmware. I learned my lesson the hard way. Hopefully others don't have to.
Click to expand...
Click to collapse
Steve I just bought G935P unlocked from ebay. I have no intention to use SPRINT just GSM carrier.
What Android 7 U version would you recommend to preserve unlock on U version?
I found this one, will I loose unlock if I flash this via ODIN?
[OEM TAR] [SM-G935U SPR] GS7E Unlocked Model ROM Update, Version QD2 ( QD2, 7.0 - April 2017.zip )
vendo232 said:
Steve I just bought G935P unlocked from ebay. I have no intention to use SPRINT just GSM carrier.
What Android 7 U version would you recommend to preserve unlock on U version?
I found this one, will I loose unlock if I flash this via ODIN?
[OEM TAR] [SM-G935U SPR] GS7E Unlocked Model ROM Update, Version QD2 ( QD2, 7.0 - April 2017.zip )
Click to expand...
Click to collapse
No, you won't lose unlock status.
Sent from my SM-G935U using Tapatalk
I found QCN file in telegram channel
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t.me
For me it didn't work completely
I still facing fingerprint issue and camera calibration
Imei restored but no service , you can try.
no services?
i have found a solution for those who have lost imei after flashing or for those who want to change imei
here is the link to qcn file Enjoy i have removed my imei from it you can add yours by using this tool : https://mega.nz/file/LixWmY5T#ki4MXHtf0XKNovI7Iz3DQ8o2inrIPc3aTDgrwE_WpcI
QCN : https://mega.nz/file/yypwHQLC#96sIs97z_nkOSyn8U7U-1bRikrk1ipBDt2HFcXb1sLY
use the below guide to restore imei and everything you have lost : https://forum.xda-developers.com/t/guide-backup-edit-and-restore-qcn-fixing-lost-imei.4101611/
Suhail6060 said:
For me it didn't work completely
I still facing fingerprint issue and camera calibration
Imei restored but no service , you can try.
Click to expand...
Click to collapse
You managed to restore your .qcn, so all you would need to do now is fastboot modem and persist partitions to get it functioning normally.