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Help needed!
Tried to root my Sprint SPH-L720 MDL version (really need to be able to use it as HotSpot like I was using my previous phone) and having issues with getting root access as Sprint has added a SetUID restriction on the kernel with the latest update.
But most important, Good Enterprise stopped working as it detected that phone is rooted or partially rooted (as Titanium Backup gives me a message that it was able to acquire Root Privs – but its UI never opens up). Not having Good Enterprise is not an option for me.
So, decided to go back to Original as seen posts with instructions (these were key for me to move forward with rooting) that it is easy to do, however only know realized that all these ports are using MDC version of Firmware and I could not find Official Firmware for MDL version. Only MDC version available. Ouch!
Question #1: Anyone knows if MDL version of Original Firmware even exists and if yes where to download it? Or should I just use MDC version? Would it work?
If recovery is not available, I could pass this phone to one of my kids but I will need to fix root. To fix root I need to flash new MDL kernel using ODIN & CWM recovery. I have Fixed MDL Kernel, but I could not find instructions on how to flash it.
Question #2: Anyone could point me to the instructions on how to flash Kernel using ODIN and CWM Recovery?
Thank you In advance!
only way right now is to flash mdc and then take the ota.
for some reason Samsung has not released the mdl yet.
kernels you flash in recovery like a rom just read the install instruction in any kernel thread.
there is also an unroot script posted in dev you might try.
for rooting did you odin cf auto root? pretty hard not to root that way.
I usually do this for the Note 3 I have, and it comes in really useful for devs, those running other roms, etc, that just want to upgrade the modem/wifi, bootloader, and CSC without messing with everything else. It's also handy to replace the stock kernel if you need it for whatever reason (towelroot anyone? ). Since I recently picked up a Tab Pro 8.4 from swappa, I did this for mine to do the upgrade, and thought I'd be nice and go ahead and share the extracted parts for everyone else to enjoy.
Here's the MODEM+NON-HLOS (both together and as separate files), Bootloader, Kernel, CSC, and Recovery I extracted from the new T320 1NK1 Firmware. In desktop Odin 3.09, Kernel and recovery would go in AP. Modem + NON-HLOS goes in CP, Bootloader in BL. If you flash the bootloader separately, make sure to tick the box that says bootloader update.
Bootloader:
CSC: http://www.mediafire.com/download/dje1u61d8pk8dou
Kernel: http://www.mediafire.com/download/bi2jsdcub9c9k82
Modem + NON-HLOS (Combined): http://www.mediafire.com/download/3x5bela3la8mllh
modem.bin: http://www.mediafire.com/download/oatak8vgg5vdlu5
NON-HLOS.bin: http://www.mediafire.com/download/xuaar11efato1j7
Recovery: http://www.mediafire.com/download/206e1b2g1uact6s
Full Stock Image T320UEU1ANK1-T320XAR1ANK1: http://www.mediafire.com/download/ul9d01zlrq3dl72/T320UEU1ANK1_T320XAR1ANK1_HOME.tar.md5
If you have trouble getting the bootloader and/or Modem to stick, install "Triangle Away" by @Chainfire and follow the directions to reset your counter (even if it says zero), then boot into download mode, and re-flash them with Odin and they should stick (WARNING: Triangle Away WILL TRIP KNOX).
NOTE: It has also been noted by several people that booting directly into download mode from a powered-off device and flashing the BL/Modems will make them stick as well.
To verify, you can download "Phone Info - Samsung" and make sure that all applicable items say either T320UEU1ANK1 or T320XAR1ANK1 (Bootloader,, PDA and CSC). NOTE: Not all functions of this app work for our tablets, but most do.
Triangle Away by @Chainfire: https://play.google.com/store/apps/details?id=eu.chainfire.triangleaway
Phone INFO ★Samsung★ by @vndnguyen: https://play.google.com/store/apps/details?id=org.vndnguyen.phoneinfo
Mobile Odin Pro: https://play.google.com/store/apps/details?id=eu.chainfire.mobileodin.pro
Enjoy, and as always, slap that Thanks button!
I'm planning on rooting and going back to an old Kernal. After rooting, I am going back to the NK1 kernal but I'm on T320UEU1ANK1. Can I go back to NK1 kernal using the T320XAR1ANK1 kernal you your post or do I have to find the T320UEU1ANK1? I know you have the full T320UEU1ANK1 image but I just to ODIN T320UEU1ANK1 kernal.
Thanks in advance.
Deca4 said:
I'm planning on rooting and going back to an old Kernal. After rooting, I am going back to the NK1 kernal but I'm on T320UEU1ANK1. Can I go back to NK1 kernal using the T320XAR1ANK1 kernal you your post or do I have to find the T320UEU1ANK1? I know you have the full T320UEU1ANK1 image but I just to ODIN T320UEU1ANK1 kernal.
Thanks in advance.
Click to expand...
Click to collapse
You can use the kernel in my post.
Sent from my leanKernel 3.16 powered stock 4.4.2 SM-N900T
Thank you!
Sent from my SAMSUNG-SM-N900A using XDA Free mobile app
Just a question but I believe it does not affect root, if I were to install the modem/firmware I would not lose root correct? Also, if you were to flash the whole package, does towel root or manual root (think I used Hashcode script vs towel root) does the new firmware allow root access? I don't believe these devices are as locked down as a carrier device, but just wondering! When people refer to firmware and modem, what part is the firmware on this actually? I see the modem, but is firmware part of the NON-HLOS or what ?Thanks!
Edit: Seeing another thread, seems CF Auto-Root will still work, answering my above questions, thanks and sorry for not fully researching first!
bigmike35 said:
Just a question but I believe it does not affect root, if I were to install the modem/firmware I would not lose root correct? Also, if you were to flash the whole package, does towel root or manual root (think I used Hashcode script vs towel root) does the new firmware allow root access? I don't believe these devices are as locked down as a carrier device, but just wondering! When people refer to firmware and modem, what part is the firmware on this actually? I see the modem, but is firmware part of the NON-HLOS or what ?Thanks!
Edit: Seeing another thread, seems CF Auto-Root will still work, answering my above questions, thanks and sorry for not fully researching first!
Click to expand...
Click to collapse
My Tab Pro 8.4 (Wifi) shipped with the latest firmware already installed. I didn't want to use CF Auto-Root because it trips the Knox flag, so I flashed this kernel (http://forum.xda-developers.com/showthread.php?t=2786800) and then was able to use TowelRoot, which doesn't trip Knox.
Nice job. I upgraded using the full image, downgraded the kernel, rooted my T320, restored your kernel. Very simple and all worked great. Thanks for this.
@toastido Could you give me a link to Kernel BNI1 (Portuguese version) plz?
Thanks in advance.
As the Title states I have been trying to flash to Lollipop using the thread Update to lollipop and keep root using Flashfire app. I have downloaded and followed the procedure (yes I am rooted and confirmed with RootBasic) with it failing.
What happens is I load the files in order stated per the guide hit the lightning bolt, does the reboot and then gives error no command and then sits at stock flash update where you can either reboot, flash file or few other choices. I have tried numerous times with each time same result. What is going wrong? As I stated on am on MK2 firmware with ATT update frozen so not sure why this is. When put in download mode I confirm Knox 0 and Offical software with it having 0x30 for bootloader. Any suggestions or should I ODIN update but with what?
Frankpjr said:
As the Title states I have been trying to flash to Lollipop using the thread Update to lollipop and keep root using Flashfire app. I have downloaded and followed the procedure (yes I am rooted and confirmed with RootBasic) with it failing.
What happens is I load the files in order stated per the guide hit the lightning bolt, does the reboot and then gives error no command and then sits at stock flash update where you can either reboot, flash file or few other choices. I have tried numerous times with each time same result. What is going wrong? As I stated on am on MK2 firmware with ATT update frozen so not sure why this is. When put in download mode I confirm Knox 0 and Offical software with it having 0x30 for bootloader. Any suggestions or should I ODIN update but with what?
Click to expand...
Click to collapse
We just discovered this morning on the Vz S4 that FF does not function properly on their MK2(4.2) firmware which is likely also the issue here. You will first need to update to KitKat using the following file then root with towel root before updating to 5.0: https://www.androidfilehost.com/?fid=23501681358548937
Before I proceed to KitKat with file linked to is there a guide to properly performing this and then rooting? I will update from MK2 to NB 1 then I need to root, then do the FlashFire and Lollipop undate. I see the guide to use ODIN but then I will have to root I also have not used towel root either so any guide would be awesome. This should not change KNOX either correct (although I guess it does not matter since I am long out of warranty)?
I want to have a clear understanding of procedure so I don't brick the phone! I have not used ODIN before since I haven't really done much rooting other than when I first got the replacement phone last year
I'd suggest [GUIDE]Odin to Stock, Updating, Rooting, and Installing Safestrap by guut13, and of course [How-To] Update to I337_OC3 - 5.0.1 and KeepRoot (4/7/2015) by muniz_ri for rooted Lollipop. Look in the I337 General forum for both.
Thanks Creepyncrawly and muniz_ri for both of your help it was easy to update from MK2 for this noob!
Ok I followed the guide and did update to stock nb1 and rooted, used towel root and then used flashfire to Lollipop and all seems to be working (I still am in process of setting phone up but it is running lollipop).
Since this is oc3 rooted is there anything else I have to do such as freeze att update? Anything else I should do right away?
I'll start off explaining my situation and then explain what myself and lots of other people seem to be confused about.
I was on Kikat last week and then upgraded to PB1 and unlocked my bootloader using method 1 by jkruse. Everything went fine and I was running stang5litre. I wanted to try Phoenix but I could not find instructions on how to get to PD1 first. I then saw that I could go right from PB1 to CM 13. I booted to recovery, wiped, installed CM and gApps, and everything went fine also.
I know my baseband is still PB1 but I'm guessing since I'm on CM now that I'm not actually on any official build right? (PD1, PF4, etc). So with that being said I don't understand how to go to other ROMs or back to LP.
I tried going back to recovery, wiping, and installing stang5litre again but my phone would not boot past the Samsung screen. Guessing something with the kernel? Soni flashed back to CM for now and I've been reading like crazy on here.
I'm trying to understand the process for switching between LP and MM. I found instructions by jkruse in the Phoenix forum (post #68) which talk about upgrading/downgrading bootloader but they are not clear and also they specifically say "Upgrade To PD1 Stock Rooted Rom With PD1 Unlocked Bootloader From 5.0 TW Rom". Well I'm not on a 5.0 TW ROM now.
I've seen countless posts in multiple forums showing a lot of other people are confused about this stuff. If I had all the details (clear instructions, file links, etc) I would glady make a very easy to follow guide and explanation of everything. I'm good at writing out stuff like that and making it very easy to understand.
Some things I want to understand so I can make a guide..
-How to go from PB1 to stock rooted PD1 (I see a guide to get to PF4 but Phoenix says you need PD1)
-How to go from CM to stock rooted PD1
-How to go from CM back to stock rooted PB1
-How to go from PD1/PF4 back to stock rooted PB1 (this process might be the same as the process coming from CM?
Any help/explanation would be greatly appreciated. Some of this info might be scattered across different forums but I think a guide specifically for switching between all the builds would be a huge help to a lot of people. Please link files also. I will definitely give credit to all who help if I do get the info needed to make it!! Thanks!
Bumppp
If you need help finding these things maybe you shouldn't be making a guide....
Sandman-007 said:
If you need help finding these things maybe you shouldn't be making a guide....
Click to expand...
Click to collapse
Please dont bother commenting pointless stuff. I read these forums every day and see lots of people looking for clarification for how to go back and forth between MM and LP. Mainly how to go back to LP. You will also find threads and posts with people giving different instructions. Some say just flash the PD1 rooted stock in recovery.. some say that won't downgrade the bootloader..
Some say to follow Jkruses guide in the second post of the bootloader unlock thread. The part about going back and forth between bootloader's.. which is a way more complicated method. There is different information all over
I highly suggest you read the 2nd portion "If You Already Have Bootloader Unlocked And On A Samsung TW Rom" link.
I think the key you need to understand is that you have to match the bootloader version with the corresponding ROM you are trying to flash. PB1 is for LP ROM. PD1/PF4 is for MM ROM.
Having above said, here's my answer to your question below:
-How to go from PB1 to stock rooted PD1 (I see a guide to get to PF4 but Phoenix says you need PD1)
Click to expand...
Click to collapse
Please follow the 2nd portion of the link above.
If you want to try Phoenix, then you can use the SafeStrap_PF4_Bootloader_Unlock_AIO.zip as jrkruse confirmed PF4 does work with it.
Upon complete the 2nd portion, then you can flash Phoenix's v12 ROM in TWRP directly.
-How to go from CM to stock rooted PD1
Click to expand...
Click to collapse
First of all, find out which CM you are at. I assume you are at CM13, then you would need follow the same 2nd portion instruction again (using the PD1 Bootloader), then flash the stock PD1 rom in twrp.
-How to go from CM back to stock rooted PB1
Click to expand...
Click to collapse
Same as above, except use PB1 bootloader in the process.
-How to go from PD1/PF4 back to stock rooted PB1 (this process might be the same as the process coming from CM?
Click to expand...
Click to collapse
You are right, it is the same process.
I hope I cleared it out for you. If you are not sure where you are at, then I would suggest you odin the original PB1 image, root it, unlock bootloader, flash twrp, then follow the 2nd portion of the link.
ruokuo said:
I highly suggest you read the 2nd portion "If You Already Have Bootloader Unlocked And On A Samsung TW Rom" link.
I think the key you need to understand is that you have to match the bootloader version with the corresponding ROM you are trying to flash. PB1 is for LP ROM. PD1/PF4 is for MM ROM.
Having above said, here's my answer to your question below:
-How to go from PB1 to stock rooted PD1 (I see a guide to get to PF4 but Phoenix says you need PD1)
Please follow the 2nd portion of the link above.
If you want to try Phoenix, then you can use the SafeStrap_PF4_Bootloader_Unlock_AIO.zip as jrkruse confirmed PF4 does work with it.
Upon complete the 2nd portion, then you can flash Phoenix's v12 ROM in TWRP directly.
-How to go from CM to stock rooted PD1
First of all, find out which CM you are at. I assume you are at CM13, then you would need follow the same 2nd portion instruction again (using the PD1 Bootloader), then flash the stock PD1 rom in twrp.
-How to go from CM back to stock rooted PB1
Same as above, except use PB1 bootloader in the process.
-How to go from PD1/PF4 back to stock rooted PB1 (this process might be the same as the process coming from CM?
You are right, it is the same process.
I hope I cleared it out for you. If you are not sure where you are at, then I would suggest you odin the original PB1 image, root it, unlock bootloader, flash twrp, then follow the 2nd portion of the link.
Click to expand...
Click to collapse
Thanks for the reply. I found instructions from Jkruse on page 7 in the Phoenix thread. That's why I am confused because there are so many methods scattered everywhere.
So here's what I tried and something went wrong already.
------------------------
Flashfire Method to Upgrade/Downgrade Your Bootloaders Dev Unlocked To Stock Roms
This Method Only Works If You Have A Dev Unlocked Bootloader Or Have Previously Unlocked Your Bootloader
I just want to add this warning. If you use this method you dont have the safety net that safestrap provides so if something goes wrong in this process you may end up with a unrooted phone and locked bootloaders causing you to have to start The whole rooting process over since you will not have safetrap to boot back into
Upgrade To PD1 Stock Rooted Rom With PD1 Unlocked Bootloader From 5.0 TW Rom With PB1 Unlocked Bootloaders
Download these 2 files and place on phone
PB1_Flashfire_Prepare.zip
PD1_Full_Firmware_With_Dev_Aboot_Twrp_Recovery_Ima ge.tar.zip
Reboot to TWRP and flash PB1_Flashfire_Prepare.zip
Reboot
Open Flashfire (It will be installed by the zip you flashed in TWRP) grant supersu permission
-------------------------
. I rebooted to TWRP. Flashed the PB1_Flashfire_Prepare.zip and rebooted right away. I now had safestrap installed which I did not before. So I go to open it up and my screen goes white for a second and then just returns to the app drawer?? It will not open
So then I delete the file and figured maybe it was a.bad download. Downloaded it again and tried to boot to recovery but it went to stock recovery not TWRP.
So I have no clue what to do now. How can I get TWRP installed again? All I did was flash that one zip so idk what went wrong. I am on PB1 everything.
aholeinthewor1d said:
Thanks for the reply. I found instructions from Jkruse on page 7 in the Phoenix thread. That's why I am confused because there are so many methods scattered everywhere.
So here's what I tried and something went wrong already.
------------------------
Flashfire Method to Upgrade/Downgrade Your Bootloaders Dev Unlocked To Stock Roms
This Method Only Works If You Have A Dev Unlocked Bootloader Or Have Previously Unlocked Your Bootloader
I just want to add this warning. If you use this method you dont have the safety net that safestrap provides so if something goes wrong in this process you may end up with a unrooted phone and locked bootloaders causing you to have to start The whole rooting process over since you will not have safetrap to boot back into
Upgrade To PD1 Stock Rooted Rom With PD1 Unlocked Bootloader From 5.0 TW Rom With PB1 Unlocked Bootloaders
Download these 2 files and place on phone
PB1_Flashfire_Prepare.zip
PD1_Full_Firmware_With_Dev_Aboot_Twrp_Recovery_Ima ge.tar.zip
Reboot to TWRP and flash PB1_Flashfire_Prepare.zip
Reboot
Open Flashfire (It will be installed by the zip you flashed in TWRP) grant supersu permission
-------------------------
. I rebooted to TWRP. Flashed the PB1_Flashfire_Prepare.zip and rebooted right away. I now had safestrap installed which I did not before. So I go to open it up and my screen goes white for a second and then just returns to the app drawer?? It will not open
So then I delete the file and figured maybe it was a.bad download. Downloaded it again and tried to boot to recovery but it went to stock recovery not TWRP.
So I have no clue what to do now. How can I get TWRP installed again? All I did was flash that one zip so idk what went wrong. I am on PB1 everything.
Click to expand...
Click to collapse
The SS/FF method was old instruction. People sometimes has hit or miss. I think Jkruse found out the cause (my guess is the binary status). Please go for the latest one, which is at the OP of the link I gave you.
If you still have the unlocked bootloader, you can always odin the twrp image (I recommend v3.0.0.0).
If you happened lost the unlocked bootloader status, then I would recommend you to odin the original PB1 tar, root, unlock bootloader, odin twrp, then follow the 2nd part of the OP.
I hope this helps.
I have a Galaxy S5 (Verizon) SM-G900V that's running stock rooted Lollipop. Safestrap is on here, but yes, the bootloader is locked. Other than going to Marshmallow (and losing root), are there any custom ROMs (I'm looking for speed and stability) that this phone can take? Or am I stuck with stock, which means I'm stuck with Lollipop if I want to stay rooted?
My choice is this one without root for CID11 or full-featured systemless devbase for CID15.
Thank you. I assume I use safestrap to install on my rooted stock CID 11, but on this new one without root won't be able to restore apps from Titanium. Are there any other alternatives an 11 can use and keep root, and if I try one can but change my mind can I restore a backup in safestrap to get back to rooted stock?
bbsc said:
My choice is this one without root for CID11 or full-featured systemless devbase for CID15.
Click to expand...
Click to collapse
androidman807 said:
1) is that right that it's possible to safestrap a different ROM with my locked bootloader?
2) If yes, how can I tell which ROMs are stock I can use in safestrap (like Phoenixrom) and which are custom I can't use (like LineageOS)?
3) if I have a SS backup of my stock lollipop and don't like phoenix (which seems to be MM) can I restore from safestrap back to my stock LL? Or could I just re-install the stock LL image?
4) can I/should I update the modem in this process, or does the locked bootloader prevent that?
Click to expand...
Click to collapse
You'd better use a single thread for similar questions. There's a nice SM-G900V section too.
1. Yes.
2. You're limited to a stock signed Verizon-Samsung kernel, not to a stock ROM. You can (in theory) install any ROM that can use a stock signed Verizon-Samsung kernel but even a kernel from SM-G900F will not work.
LOS uses it's own kernel.
TWRP uses it's own kernel.
RR uses it's own kernel.
Root on 6.0.1 and above needs kernel modification.
These won't work.
If Phoenix can use a stock kernel (I don't know), it will work.
3. You may want to have a look at this thread: https://forum.xda-developers.com/verizon-galaxy-s5/help/getting-safestrap-loop-t3601977
I don't usually do it myself but it should be possible.
It's not an easy way and there are some logical traps on it.
So think it over before the action.
4. Locked bootloader does not prevent modem updating. It's definitely possible. You can simply flash a modem part of stock firmware in Odin.
Thanks. I've tried casting a broader net, unsure if my problem was Verizon-specific or not. Turns out, it's even more specific than that, as at least some 900Vs have unlocked bootloaders and some (mine) don't.
As I look back over my journey, you were there from the beginning when I was trying to upgrade from 4.4.2 to my current Lollipop and keeping root. Following the steps of the amazing @jrkruse led to different problems, which still persist. There seems no way to fix that, from which I conclude the jrkruse stock ROM and this phone don't get along. Hence, the idea to try a different ROM other than this LL. It seems that my locked bootloader has me on stuck on this particular stock ROM if I want to keep root. There is no list of other ROMs I can put on this CID11, and I'm not sophisticated enough to know which I can try and Safestrap back safely if things aren't wonderful. This has me doing a hot reboot every day or two when I see wifi can't get DNS, but I don't see any other option other than buying a newer Galaxy with a microSD card and an unlocked bootloader (maybe the S8?). Regardless, this sums up my journey, I've learned a lot along the way, and both you and @KazuDante were extremely helpful and earned my Thanks button many many times. Thanks again.
bbsc said:
You'd better use a single thread for similar questions. There's a nice SM-G900V section too.
1. Yes.
2. You're limited to a stock signed Verizon-Samsung kernel, not to a stock ROM. You can (in theory) install any ROM that can use a stock signed Verizon-Samsung kernel but even a kernel from SM-G900F will not work.
LOS uses it's own kernel.
TWRP uses it's own kernel.
RR uses it's own kernel.
Root on 6.0.1 and above needs kernel modification.
These won't work.
If Phoenix can use a stock kernel (I don't know), it will work.
3. You may want to have a look at this thread: https://forum.xda-developers.com/verizon-galaxy-s5/help/getting-safestrap-loop-t3601977
I don't usually do it myself but it should be possible.
It's not an easy way and there are some logical traps on it.
So think it over before the action.
4. Locked bootloader does not prevent modem updating. It's definitely possible. You can simply flash a modem part of stock firmware in Odin.
Click to expand...
Click to collapse
bbsc said:
4. Locked bootloader does not prevent modem updating. It's definitely possible. You can simply flash a modem part of stock firmware in Odin.
Click to expand...
Click to collapse
ps: I read the first ten pages of this thread about modems, but the first post strongly implies that they're not flashable with all the crossouts, which leaves with Odin, but if I'm reading it right one needs TWRP, which I don't have, only safestrap. If there's a different modem thread I should look at, or if should try the Odin ones, thanks for pointing me in the right direction. It seems I'm terrible at finding what I'm searching for in this info-rich site.
androidman807, which firmware (modem, kernel, bootloader) do you have and which do you want to have?
P.S. "Odin: (necessary for those with TWRP recovery)" means that a phone with TWRP has "Binary status: Custom" and there's no other way to update modem except Odin.
Baseband : PB1
Build : PB1
Kernel : 3.4.0
At this point I'll take any rooted firmware that is stable and not sluggish with this phone, with ability to at least get back to this if it's a step backwards.
bbsc said:
androidman807, which firmware (modem, kernel, bootloader) do you have and which do you want to have?
P.S. "Odin: (necessary for those with TWRP recovery)" means that a phone with TWRP has "Binary status: Custom" and there's no other way to update modem except Odin.
Click to expand...
Click to collapse
androidman807 said:
Baseband : PB1
Build : PB1
Kernel : 3.4.0
At this point I'll take any rooted firmware that is stable and not sluggish with this phone, with ability to at least get back to this if it's a step backwards.
Click to expand...
Click to collapse
I think, if you have network problems with this phone, it will be the best to backup your data and try a factory firmware with full factory reset.
If you're currently on BPB1 you can try any firmware above (and including) BOK3 and return back to BPB1 if you don't like it.
Firmwares BOK3 and BPB1 (your current) can be rooted after installation.
If I remember correctly, you need root to use Titanium backup app.
But you may want first try if the network problems persist on different stock firmwares.
I'd begin with the latest - DQI2.
Titanium is a big reason why I want to keep root. So BOK3 and DQI2 are ones I can root and still return to PB1. Thanks, I'll start looking for them and their rooting procedures.
bbsc said:
I think, if you have network problems with this phone, it will be the best to backup your data and try a factory firmware with full factory reset.
If you're currently on BPB1 you can try any firmware above (and including) BOK3 and return back to BPB1 if you don't like it.
Firmwares BOK3 and BPB1 (your current) can be rooted after installation.
If I remember correctly, you need root to use Titanium backup app.
But you may want first try if the network problems persist on different stock firmwares.
I'd begin with the latest - DQI2.
Click to expand...
Click to collapse
androidman807 said:
So BOK3 and DQI2 are ones I can root and still return to PB1.
Click to expand...
Click to collapse
No. I've written something different above.
You can flash BOK3 - DQI2 and return back after this. There're 14 firmwares.
But you can root only BOK3 and BPB1 from those 14 firmwares.
I advice you to flash DQI2 just to see if it solves network problems.
androidman807 said:
ps: I read the first ten pages of this thread about modems, but the first post strongly implies that they're not flashable with all the crossouts, which leaves with Odin, but if I'm reading it right one needs TWRP, which I don't have, only safestrap. If there's a different modem thread I should look at, or if should try the Odin ones, thanks for pointing me in the right direction. It seems I'm terrible at finding what I'm searching for in this info-rich site.
Click to expand...
Click to collapse
You can flash modems using odin even if you dont have twrp , they made it that way for those who are not on stock firmwareand that have twrp for example those who are on nougat , instead of flashing back stock and redoo the whole thing all over again , so in the vzw section there is a thread that has all the latest modems ( i think qh2) , just download qh2 ( i used the non-hlos for 4g) and in odin use ap and select the downloaded tar(modem) and flash , phone has to be in download mode.
Thank you. I was hot on the modem idea when I was going to switch to Lineage or something else as a natural step. But since it's tied to 4G and cell service and not my sporadic DNS-on-wifi issue, I'm not sure I see the benefit, but then I could be wrong. I figure a different ROM will have different drivers for the wifi radio and solve things. At least that's been my hope all along.
KazuDante said:
You can flash modems using odin even if you dont have twrp , they made it that way for those who are not on stock firmwareand that have twrp for example those who are on nougat , instead of flashing back stock and redoo the whole thing all over again , so in the vzw section there is a thread that has all the latest modems ( i think qh2) , just download qh2 ( i used the non-hlos for 4g) and in odin use ap and select the downloaded tar(modem) and flash , phone has to be in download mode.
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Thank you! I will likely flash this with Odin over the weekend (or with SafeStrap?). I've found QI2 here, the first of the two links. Just to be prepared, what steps will I take to rooting this new ROM?
bbsc said:
I advice you to flash DQI2 just to see if it solves network problems.
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Where can I find BOK3, and how do I root it after installation if I don't have TWRP (but only safestrap)?
Edit: here's OK3 with steps on how to root it, but they're quite scary and possibly outdated.
bbsc said:
I think, if you have network problems with this phone, it will be the best to backup your data and try a factory firmware with full factory reset.
If you're currently on BPB1 you can try any firmware above (and including) BOK3 and return back to BPB1 if you don't like it.
Firmwares BOK3 and BPB1 (your current) can be rooted after installation.
If I remember correctly, you need root to use Titanium backup app.
But you may want first try if the network problems persist on different stock firmwares.
I'd begin with the latest - DQI2.
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Thanks again - I flashed with Odin the DQI2 I found but didn't know how to root it (Safestrap erased and no TWRP). Maybe the answer is the same as the other post I just replied to. That's obviously a blind spot I have that has me stuck on PB1 - I don't know how to root anything else on this CID 11.
bbsc said:
No. I've written something different above.
You can flash BOK3 - DQI2 and return back after this. There're 14 firmwares.
But you can root only BOK3 and BPB1 from those 14 firmwares.
I advice you to flash DQI2 just to see if it solves network problems.
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