Is it possible to copy from a new phone the ROM/Radio into a file or any other conveyance that would allow it to be flashed to another..
Reason behind this is, I can pickup Fascinates all day for pretty cheap and have them work on the local Verizon clone carrier if I can copy their radio. The guy at the place has the ROM but for some reason NOT the radio so he cant flash a Verizon version to their version.. In using what I know of the devices at the worst a dd if/of from various mmcblk devices might do it, but was wondering if any one has ever done this? If so I could root one of their stock devices copy the radio and thus they'd be able to program it to work with their 3G data service (Voice will work, data will not with out the radio as VZW locks them to their settings)
They do not care about ESN status or if its in their DB, so that part is taken care of.
Any info would be great.
Thanks!
1. Wrong Section.
2. You can dump the ROM, that is quite simple to do. However, you can't dump the radio. The only method we have to get the radio is to hope for a leaked Odin package from VZW or Samsung that has it. Samsung has protected their proprietary info in the bootloader and modem, so if you try to dump them, you get only a partial file. The most recent radios available are from DL09 and EB01 that can be flashed via Odin. EA28, ED01, and ED03 do not have modem files available.
Just use ec01.
Sent from my SCH-I500 using XDA App
Good evening all.
I flashed my S4 to Hyperrive 20 this week. ever since I have had no 4G access. 3G and 1X are no problem. I tried to modify APN but can't seem to add new APN's or modify existing. Even after enabling Dev Mode. So two questions.
First. Is there a fix for this? and if not, will flashing back to stock fix it?
Thanks in advance.
See the following link:
http://forum.xda-developers.com/showthread.php?t=2487298
Use Safestrap to flash the appropriate modem.
If that does not work flash the following file if you came from NC5:
https://www.androidfilehost.com/?fid=23486521113837640
or this file if you came from NK1:
https://www.androidfilehost.com/?fid=95832962473396366
When all else fails flash gogolies-wififix-VZW-retail-NC5-w-modules-SS.zip
https://www.androidfilehost.com/?fid=23487008491963692
rbird2 said:
See the following link:
http://forum.xda-developers.com/showthread.php?t=2487298
Use Safestrap to flash the appropriate modem.
If that does not work flash the following file if you came from NC5:
https://www.androidfilehost.com/?fid=23486521113837640
or this file if you came from NK1:
https://www.androidfilehost.com/?fid=95832962473396366
When all else fails flash gogolies-wififix-VZW-retail-NC5-w-modules-SS.zip
https://www.androidfilehost.com/?fid=23487008491963692
Click to expand...
Click to collapse
I guess talk to me like I'm 5 I am not a complete noob but I stopped rooting more than a year ago on my S3. No time for it anymore. This S4 was running CM 11 and was having the same problem. That's when I inherited from a friend that upgraded to the S5. I flashed Hyperdrive to try and fix wth no luck. I actually wouldn't mind going back to CM if I could 4g fixed. Right now the modem I545VRUAMDK. How do i find out what I came from? Or do i just start running through the list until it works?
Edit. I am on ClockworkMod Recovery 6.0.3.2
OK, perhaps you should try to restore it back to Factory new. If I run into a problem I can not fix, restoring a factory image will fix it.
You will need to download and unzip Odin 3.09:
https://www.androidfilehost.com/?fid=23321874045862094
Then take a look at the following XDA links:
http://forum.xda-developers.com/showthread.php?t=2776189
http://forum.xda-developers.com/showthread.php?t=2289325
Below is a link to an excellant video that explains how to use ODIN:
https://www.youtube.com/watch?v=GL8XwuRYoWU
Watch the video and follow the instructions.
rbird2 said:
OK, perhaps you should try to restore it back to Factory new. If I run into a problem I can not fix, restoring a factory image will fix it.
You will need to download and unzip Odin 3.09:
https://www.androidfilehost.com/?fid=23321874045862094
Then take a look at the following XDA links:
http://forum.xda-developers.com/showthread.php?t=2776189
http://forum.xda-developers.com/showthread.php?t=2289325
Below is a link to an excellant video that explains how to use ODIN:
https://www.youtube.com/watch?v=GL8XwuRYoWU
Watch the video and follow the instructions.
Click to expand...
Click to collapse
Thanks for your time.
I used Odin to get back to factory MDK. Still no 4g. OTA updates also will not install. They will download but install.
Well at this point I would remove the sim card and reinstall. If still no 4g, stop by a Verizon store and try a replacement sim card. You may have a bad one.
I have heard that if you try to dial *228 (Blocked with OEM Samsung Touchwiz ROM) you can destroy the sim card. If this was done, your sim card is defiantly bad.
rbird2 said:
Well at this point I would remove the sim card and reinstall. If still no 4g, stop by a Verizon store and try a replacement sim card. You may have a bad one.
I have heard that if you try to dial *228 (Blocked with OEM Samsung Touchwiz ROM) you can destroy the sim card. If this was done, your sim card is defiantly bad.
Click to expand...
Click to collapse
I ruled out the sim card. I put it in my wife's S4 and it got 4G. I took her card and put it in my S4 and no 4G. Definitely something in the OS I am thinking. I dd notice the APN settings don't match though. But I am unable to modify them on my stock S4.
Any other ideas? Now that I am back to stock is it worth contacting VZW? I am not sure they will be any real help.
I did a search of XDA and found the following:
From:
http://forum.xda-developers.com/showthread.php?t=2578569&page=2
Look at #18
Flash new Modems
The firmware that runs the phone's radios, which allows you to connect to the networks (CDMA, LTE, WiFi, Bluetooth) can be updated independently of the bootloader. Flashing the MJ7 modem can get you new LTE bands, for example. Read here for information on available modems.http://forum.xda-developers.com/showthread.php?t=2487298
Looks like LTE bands are not supported until MJ7. My guess is that you will need to update the Modem.
http://forum.xda-developers.com/showthread.php?t=2487298
rbird2 said:
I did a search of XDA and found the following:
From:
http://forum.xda-developers.com/showthread.php?t=2578569&page=2
Look at #18
Flash new Modems
The firmware that runs the phone's radios, which allows you to connect to the networks (CDMA, LTE, WiFi, Bluetooth) can be updated independently of the bootloader. Flashing the MJ7 modem can get you new LTE bands, for example. Read here for information on available modems.http://forum.xda-developers.com/showthread.php?t=2487298
Looks like LTE bands are not supported until MJ7. My guess is that you will need to update the Modem.
http://forum.xda-developers.com/showthread.php?t=2487298
Click to expand...
Click to collapse
I am back on CM11. Flashed several different modems from the link you provided. No luck.
Hello, I have the Verizon Note Edge which finally after a year and half has had an unlock method achieved (by converting it to a developer edition). Due to the lack of initial interest in the device and lack of unlock method for so long, there is very little interest in the particular device from developers, which is understandable. I'm modded existing ROMs for my HTC devices before but this has proved to be considerably harder for me. Specifically, where to find a base to start with. I'm using Superr's kitchen. I went to sammobile.com and grabbed this firmware (PDA N915VVRS2BPC1 CSC N915VVZW2BPC1) which I thought was the exact same as I was running (mine shows Baseband N915VVRU2BPC1). I extract the files using the kitchen, add root, make the flashable zip and load it. It boots but won't make or receive phone calls, data (4G) works. I also notice other differences from the stock experience, different keyboard, different bloat, settings menu, etc. which makes me think that maybe this isn't the right firmware.
Can someone please give me some recommendations and what else I can try?
Update: The problem appears to be the modem. I still am not sure why the modem from this firmware doesn't work with my phone since they appear to match.
Is there a way to extract the modem from my stock rooted unlocked device so that I can implement it into my ROM based from this firmware? I've read how to flash the modem.bin via Odin but getting the modem from my phone (and not from the firmware I downloaded) has eluded me. I found a post from 2011 that said to run
dd if=/dev/block/mmcblk0p8 of=/sdcard/modem.bin bs=4096
and it appears to transfer (no errors and bytes moved) but there is no modem.bin output to my sdcard directory.
Hello everyone
I am making this post because from reading discussions, there seems to be a large degree of confusion circulating regarding the differences between Verizon branded HTC 10 and the unlocked edition HTC 10, and what software can be used on either and what works on the Verizon network and doesn't. None of the information below is officially endorsed or supported, and I make no guarantees that it will work on your device-- can only vouch what works on mine.
Firstly...if you own an HTC 10 and are a Verizon customer, and your device is S-OFF, this applies to you. Whether it was purchased as an unlocked edition or a Verizon branded edition, the hardware is identical (as far as I understand), and if your device is S-OFF then you can put any software on the device as you so desire. This means when you travel, you can flash GSM firmware, then buy a cheap local prepaid SIM card in your destination country. Or if you get tired of Verizon, you can switch to ATT or TMobile-- or, vice versa, you can switch to Verizon from AT&T or TMobile.
When we get to the subject of firmware, the waters start to get muddy. Generally you are told that if you are on Verizon's network, you must flash only Verizon firmware or your device will not work on their network. This kinda sucks for us Verizon customers, because Verizon is known to be painfully slow at rolling out updates, and there could be serious security holes that are left unpatched while waiting for them to come through.
*However*, I have found that this device runs perfectly fine on Verizon's network with the unlocked-edition firmware (which is significantly more up-to-date as the Verizon firmware), as long as your RADIO partition is flashed with Verizon-specific radio firmware. But aside from the radio partition, none of the software on the other partitions need be Verizon-specific software. This is the method I use for updating to the latest unlocked firmware and Verizon radio (S-OFF requred):
--to update to the latest Verizon radio, flash the latest Verizon firmware-- just search for Verizon htc 10 firmware updates downloads, and you should be able to find it.. I will update this post later with a direct link to that thread..
--next step-- copy your radio partition to a disk image file. boot into recovery, then from adb shell run :
dd if=/dev/block/mmcblk0p30 of=radio.img
exit the shell, use adb pull to pull the radio.img file onto your PC
--step 3. flash the newest firmware for the unlocked-edition...
--step 4. flash the radio.img that you extracted earlier. Fastboot flash from bootloader mode (not RUU mode, not download mode-- just regular bootloader mode with the white screen and the tiny menu). 'fastboot flash radio radio.img'
And that's it.. you're good to go.. again, these instructions assume you are S-OFF and are familiar with the basic procedures for flashing firmware. If you wish to do this, it is done at your own risk.
Happy to answer any questions...hopefully some folks here will find this useful .
Well written, appreciate the info. [emoji106]
Sent from my HTC 10 using Tapatalk
Excellent guide, especially for those of us on Verizon who might want to test the waters with other 10-based ROMs. Since Verizon disables certain functions on its own devices (e.g. "Powersaver," SystemUI Tuner), one might want to look at the unlocked ROMs for full features. Thanks.:good:
I'm googling like crazy how to do the ADB Pull part up. lol I'm in bootloader with CMD promt open and i dont know what to type to ADB pull (never attempted this before).
EDIT: So apparently you need supercid to do this and when i try to modify the cid through "htc_fastboot oem writecid 11111111" it fails and I cannot continue. Anyone have luck doing this?
EDIT2: After a reboot, it allowed me to changed the CID. I tried to flash the firmware first (which crashed and I wasn't able to) so that must have caused the inability to change CID.
Answer to my Question by user @sbong
To Backup your Radio:
1. adb shell
2. su (if needed to get a #)
3. dd if=dev/block/mmcblk0p30 of=/sdcard/radio.img
4. exit
5. You'll find the radio image on the internal sd card
Flashing Latest unlocked firmware WIPED my ROM so just a heads up to anyone trying this.
I ran through these steps and flashed the international firmware version 1.95.401.4 and then flashed the radio I had while still on my VZW firmware. I did have to change my MID and CID before the firmware would flash but after I did it flashed successfully. Then I went back to bootloader (white screen with options) and flashed the radio.img file. After doing that and rebooting I am now sitting at the HTC splash screen with the white background and the red text saying this build is for dev purposes only. Any idea what to do at this point? Thanks!
EDIT: I am trying in TWRP to wipe system, data, and boot and then restore my ROM from a TWRP backup. Will post if it boots after doing this.
EDIT 2: Wiping my partitions in TWRP and the doing a restore allowed me to boot...interesting to note I got my firmware from here: https://docs.google.com/spreadsheets/d/1EdAHLDDxqf9jH65me_8bY9oXdaYusI0eedpwO6yUY2s/pubhtml under the NoWipe section so it shouldn't have messed with my ROM.
I'm hoping this helps with battery life as previously I was on old VZW firmware but my ROM was running a newer FW base. I heard that could cause battery drain. Now my phone FW matches the FW my ROM was based off of.
Unlocked software doesn't support Verizon advanced calling features. Which is a pretty big no for perfect. Just saying...
Sent from my HTC6545LVW using Tapatalk
dottat said:
Unlocked software doesn't support Verizon advanced calling features. Which is a pretty big no for perfect. Just saying...
Sent from my HTC6545LVW using Tapatalk
Click to expand...
Click to collapse
I'm running unlocked US firmware version 1.95.401.4, but what I did do was extract the radio.img from my VZW firmware first, flashed the US unlocked, then flashed the VZW radio.img and booted up. My HD and WiFi calling is activated and working.
pettigrew95 said:
I'm running unlocked US firmware version 1.95.401.4, but what I did do was extract the radio.img from my VZW firmware first, flashed the US unlocked, then flashed the VZW radio.img and booted up. My HD and WiFi calling is activated and working.
Click to expand...
Click to collapse
You still didn't say what rom/software you are running. You can run the firmware from unlocked minus radio while on a Verizon rom and still have these features (why one would do this I have no clue). The unlocked os itself does no have advanced calling built in for Verizon unless it's a custom ROM like what @santod040 built where he added those features back in.
Sent from my HTC6545LVW using Tapatalk
dottat said:
You still didn't say what rom/software you are running. You can run the firmware from unlocked minus radio while on a Verizon rom and still have these features (why one would do this I have no clue). The unlocked os itself does no have advanced calling built in for Verizon unless it's a custom ROM like what @santod040 built where he added those features back in.
Sent from my HTC6545LVW using Tapatalk
Click to expand...
Click to collapse
The reason I flashed the US unlocked 1.95.401.4 is because I am running LeeDroid 2.7.0 which is based off of that firmware. I wanted the FW my ROM was based off of to match the firmware my phone was running. Also, VZW is way behind on FW updates for the 10 and I like to be somewhat up to date on the latest security patches from Google.
pettigrew95 said:
The reason I flashed the US unlocked 1.95.401.4 is because I am running LeeDroid 2.7.0 which is based off of that firmware. I wanted the FW my ROM was based off of to match the firmware my phone was running. Also, VZW is way behind on FW updates for the 10 and I like to be somewhat up to date on the latest security patches from Google.
Click to expand...
Click to collapse
Those security updates will be covered on the os side. While leedroid may be based off a 401 build make no mistake that most ril functions required for it to work on Verizon have been carved in from an actual Verizon rom. So in a sense, the parts that actually matter for connectivity are still going to interface best with Verizon firmware.
Sent from my HTC6545LVW using Tapatalk
dottat said:
Those security updates will be covered on the os side. While leedroid may be based off a 401 build make no mistake that most ril functions required for it to work on Verizon have been carved in from an actual Verizon rom. So in a sense, the parts that actually matter for connectivity are still going to interface best with Verizon firmware.
Sent from my HTC6545LVW using Tapatalk
Click to expand...
Click to collapse
Thank you for that info. So is there any benefit then to what I did? Is anything broken in my phone that I don't know about? I have heard that if the FW a ROM was based off didn't match the FW your phone was running it could be a rogue battery drainer, is this true?
pettigrew95 said:
Thank you for that info. So is there any benefit then to what I did? Is anything broken in my phone that I don't know about? I have heard that if the FW a ROM was based off didn't match the FW your phone was running it could be a rogue battery drainer, is this true?
Click to expand...
Click to collapse
I would say likely not. As to whether anything is broken... if it's working it hasn't broken anything yet. You have to be careful though when running bits and pieces of mixed firmware because partition structure of the phone can change on htc phones based on aboot/hboot. So you can run into a scenario where a phone might not be partitioned to allow certain size images to flash successfully. Me personally, I would run one or the either. In this case, while on verizon, I would use the verizon firmware even if on a custom based rom. The one exception to this would be a built from the ground up rom like CM or AOSP. Some of these were developed to work solely on specific firmware.. One such variant of this in the htc m8 days was super popular. It was also the number one killer of m8's due to the specific/custom firmware flashing that was recommended in the OP. I can't tell you how many users i attempted to help fix their phones that either would not boot at all or that the phone itself was in a full write protected state.
When we get to the subject of firmware, the waters start to get muddy. Generally you are told that if you are on Verizon's network, you must flash only Verizon firmware or your device will not work on their network. This kinda sucks for us Verizon customers, because Verizon is known to be painfully slow at rolling out updates, and there could be serious security holes that are left unpatched while waiting for them to come through.
Click to expand...
Click to collapse
I find this statement sort of funny. Since we are talking firmware and not OS here it's not muddy at all. Verizon is behind on OS updates. Yes they toss in the HTC provided firmware updates as HTC requires.. but make not mistake the OS itself carries the security patches. So thinking you've somehow patched yourself by flashing firmware only is false re-assurement.
If somehow this statement refers to flashing the entire unlocked RUU/ROM/firmware all together and flashing the verizon radio by itself then i stand by my original note that this will get you the latest OS/firmware from HTC which will likely have the best chance at patching security flaws overall.. but the trade off will be advanced calling which is huge for most users.
dottat said:
I would say likely not. As to whether anything is broken... if it's working it hasn't broken anything yet. You have to be careful though when running bits and pieces of mixed firmware because partition structure of the phone can change on htc phones based on aboot/hboot. So you can run into a scenario where a phone might not be partitioned to allow certain size images to flash successfully. Me personally, I would run one or the either. In this case, while on verizon, I would use the verizon firmware even if on a custom based rom. The one exception to this would be a built from the ground up rom like CM or AOSP. Some of these were developed to work solely on specific firmware.. One such variant of this in the htc m8 days was super popular. It was also the number one killer of m8's due to the specific/custom firmware flashing that was recommended in the OP. I can't tell you how many users i attempted to help fix their phones that either would not boot at all or that the phone itself was in a full write protected state.
I find this statement sort of funny. Since we are talking firmware and not OS here it's not muddy at all. Verizon is behind on OS updates. Yes they toss in the HTC provided firmware updates as HTC requires.. but make not mistake the OS itself carries the security patches. So thinking you've somehow patched yourself by flashing firmware only is false re-assurement.
If somehow this statement refers to flashing the entire unlocked RUU/ROM/firmware all together and flashing the verizon radio by itself then i stand by my original note that this will get you the latest OS/firmware from HTC which will likely have the best chance at patching security flaws overall.. but the trade off will be advanced calling which is huge for most users.
Click to expand...
Click to collapse
When you say:
"If somehow this statement refers to flashing the entire unlocked RUU/ROM/firmware all together and flashing the verizon radio by itself then i stand by my original note that this will get you the latest OS/firmware from HTC which will likely have the best chance at patching security flaws overall.. but the trade off will be advanced calling which is huge for most users."
Is this correct? I thought flashing the VZW radio.img would enable advanced calling features to work? I am on a US unlocked FW with VZW radio.img flashed and my advanced calling features are functional on LeeDroid 2.7.0.
pettigrew95 said:
When you say:
"If somehow this statement refers to flashing the entire unlocked RUU/ROM/firmware all together and flashing the verizon radio by itself then i stand by my original note that this will get you the latest OS/firmware from HTC which will likely have the best chance at patching security flaws overall.. but the trade off will be advanced calling which is huge for most users."
Is this correct? I thought flashing the VZW radio.img would enable advanced calling features to work? I am on a US unlocked FW with VZW radio.img flashed and my advanced calling features are functional on LeeDroid 2.7.0.
Click to expand...
Click to collapse
Again,, I will restate it. You are NOT on unlocked. You have pieces of the firmware and a custom rom. That custom rom was based off international rom ( Not even the unlocked version as 401 is international and 617 is the actual unlocked variant).
Don't believe me this is a result of custom rom work and not firmware? Flash the unlocked RUU and then the verizon radio to get service. You will notice that advanced calling doesn't exist in the menu for you.
dottat said:
Again,, I will restate it. You are NOT on unlocked. You have pieces of the firmware and a custom rom. That custom rom was based off international rom ( Not even the unlocked version as 401 is international and 617 is the actual unlocked variant).
Don't believe me this is a result of custom rom work and not firmware? Flash the unlocked RUU and then the verizon radio to get service. You will notice that advanced calling doesn't exist in the menu for you.
Click to expand...
Click to collapse
Ok, sorry if my confusion is frustrating ...So basically my advanced calling features are operable due to my ROM and not the fact that I flashed a VZW radio.img on top of the non VZW firmware I flashed? In a nutshell...Is what I have done beneficial in any way or should I just flash back to the VZW 1.85 FW? Thank you for the help here, it is much appreciated!
pettigrew95 said:
Ok, sorry if my confusion is frustrating ...So basically my advanced calling features are operable due to my ROM and not the fact that I flashed a VZW radio.img on top of the non VZW firmware I flashed? In a nutshell...Is what I have done beneficial in any way or should I just flash back to the VZW 1.85 FW? Thank you for the help here, it is much appreciated!
Click to expand...
Click to collapse
Not frustrating at all. Don't take my responses as that way and certainly don't stop asking questions because of it. I'm still waking up here today so it's probably how i'm writing my responses lol. Personally I would just run the stock verizon firmware and enjoy your custom rom.
Your advanced call features are working due to leedroid splicing in the functional pieces of the advanced call features from the current verizon rom. I remember using an earlier version of his rom that lacked this feature set. I bailed on his rom pretty quickly when that was the only offering available as i needed advanced calling. A month or so later he added it to the rom later. @santod040 is one verizon dev who can comment here further when he sees this to attest to the fact the only way advanced calling works on verizon while on a non-verizon rom is that the DEV must enable it.
On the CM side of the house i have been involved in tracking down pieces of volte/advanced calling even back on the m9 in order to get it functional and I can tell you there it's not easy. So if you're on a non-vzw based rom and have advanced calling... make sure you thank the guys who baked your rom.
dottat said:
Not frustrating at all. Don't take my responses as that way and certainly don't stop asking questions because of it. I'm still waking up here today so it's probably how i'm writing my responses lol. Personally I would just run the stock verizon firmware and enjoy your custom rom.
Your advanced call features are working due to leedroid splicing in the functional pieces of the advanced call features from the current verizon rom. I remember using an earlier version of his rom that lacked this feature set. I bailed on his rom pretty quickly when that was the only offering available as i needed advanced calling. A month or so later he added it to the rom later. @santod040 is one verizon dev who can comment here further when he sees this to attest to the fact the only way advanced calling works on verizon while on a non-verizon rom is that the DEV must enable it.
On the CM side of the house i have been involved in tracking down pieces of volte/advanced calling even back on the m9 in order to get it functional and I can tell you there it's not easy. So if you're on a non-vzw based rom and have advanced calling... make sure you thank the guys who baked your rom.
Click to expand...
Click to collapse
Ok awesome, that pretty much sums up what I needed to hear! My last question, I have heard in the past that if the phone FW does not match the ROMs FW base it could be a rogue battery drainer, is this true? Part of the reason of me flashing the matching FW that LeeDroid 2.7.0 runs is in case mismatched ROM FW and phone FW does cause some kind of battery drain. I have to say, my phones battery is pretty pathetic even with Amplify, Greenify, Power Nap, etc. Thanks again!
Wow. I don't think I could be more confused. I'm humbly asking for clarity
I've got a Verizon 10 that is s-off, rooted, unlocked and running LeeDroid. The download screen shows 1.19 for the OS and @60504 for the radio. If I don't care about preserving the contents of the internal card, what's the simple path to get the fw/radio updated (looks like 1.85.605.8) and back to LeeDroid? If extracting the radio.img is a requirement, usually that kind of file is linked inline with the threads to root or update the fw. It's not, so alarms are going off in my head that there is a reason a flashable radio isn't right next to the RUU which would be next to the instructions for going from a custom rom like LeeDroid or Viper -> update fw/radio -> back to custom rom.
It took me an hour of reading, and not working, just to figure out I have an old fw/radio and one wrong move would commit myself to a day of reading and trying random things.
I can't stress the humble position I'm in and I did search and try to find the clear path, but I can't see it. Help?
jimbob_sf said:
Wow. I don't think I could be more confused. I'm humbly asking for clarity
I've got a Verizon 10 that is s-off, rooted, unlocked and running LeeDroid. The download screen shows 1.19 for the OS and @60504 for the radio. If I don't care about preserving the contents of the internal card, what's the simple path to get the fw/radio updated (looks like 1.85.605.8) and back to LeeDroid? If extracting the radio.img is a requirement, usually that kind of file is linked inline with the threads to root or update the fw. It's not, so alarms are going off in my head that there is a reason a flashable radio isn't right next to the RUU which would be next to the instructions for going from a custom rom like LeeDroid or Viper -> update fw/radio -> back to custom rom.
It took me an hour of reading, and not working, just to figure out I have an old fw/radio and one wrong move would commit myself to a day of reading and trying random things.
I can't stress the humble position I'm in and I did search and try to find the clear path, but I can't see it. Help?
Click to expand...
Click to collapse
For you just flash the custom firmware zip for Verizon that's been posted. You want the one without stock recovery and bootloader.
Going that route updates your phones firmware and saves you from wiping and flashing.
Sent from my HTC6545LVW using Tapatalk
Thank you! Now to figure out which thread has the file you're referring to. I've looked at them all and I can't tell which one does what you're saying.
hi i have a verizon tab s6 sm-t867v(lte version) the stock rom does not let you use phone app to do calls and messages app dont work. all the calls or messages should go throug the verizon propritory messages+ app ,where you need to add verizon number. . and the tablet is unlocked to any career. . I DONT WANT TO ROOT THE DEVICE. i did a career switch for my note 8 from att to tmobile without rooting so i thought i can do the same to tab s6. i have few questions
1. is there a way i can swap for another career rom
2. can i flash international rom just throug odin so that i dont deal with verizon bloatware.
can any one point me to the files and the thread.
is there a way i can use calling and texting on without going throug messages+ app. thanks for the help in advance. i am sorry if anythin i ask is silly. peace
shiva49 said:
hi i have a verizon tab s6 sm-t867v(lte version) the stock rom does not let you use phone app to do calls and messages app dont work. all the calls or messages should go throug the verizon propritory messages+ app ,where you need to add verizon number. . and the tablet is unlocked to any career. . I DONT WANT TO ROOT THE DEVICE. i did a career switch for my note 8 from att to tmobile without rooting so i thought i can do the same to tab s6. i have few questions
1. is there a way i can swap for another career rom
2. can i flash international rom just throug odin so that i dont deal with verizon bloatware.
can any one point me to the files and the thread.
is there a way i can use calling and texting on without going throug messages+ app. thanks for the help in advance. i am sorry if anythin i ask is silly. peace
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Yes you can switch the firmware on the sm-t867v from Verizon to TMobile or Sprint. It keeps the bootloader locked down so root is still impossible but since you are not looking to root it just switching the firmware version should work just fine. I personally have metro pcs and their $15 unlimited tablet data plan on mine and I switched my firmware to TMobile so I could pick up the LTE bands it would not connect to with the Verizon firmware. All you need to do is download the modified Odin 3.14 and the firmware of the carrier you wish to switch to. It HAS to have the same base model. For example I went from the SM-T867V firmware and flashed the SM-T867U firmware to the device. So your firmware choice absolutely MUST have the SM-T867 in the beginning of it. Any other firmware will most likely brick your device if Odin even allows it to flash. The thing that makes the difference between Verizon and TMobile is the user userdata file. You must flash it with the rest of the firmware files, So BL, AP, CP, CSC, and Userdata. Don't worry, the stock firmware will come with the userdata file. Also its best that you don't flash the CSC-Home file but flash the regular CSC file as the home one will not delete your data and its probably best to do a full wipe when switching firmwares, so make sure you back up anything you don't wish to lose. When the flashing is finished it will boot and instead of the white screen with big red circle for Verizon you will get a pink TMobile screen and it will be model SM-T867U now. All OTA updates will still work without problem and you will get a functional dial pad which works for all the secret menus and all that fun stuff. BTW, I take absolutely no responsibility if for some reason it messes up or bricks your tab s6 lte. Goodluck and enjoy your non Verizon tablet.
Tofor said:
Yes you can switch the firmware on the sm-t867v from Verizon to TMobile or Sprint. It keeps the bootloader locked down so root is still impossible but since you are not looking to root it just switching the firmware version should work just fine. I personally have metro pcs and their $15 unlimited tablet data plan on mine and I switched my firmware to TMobile so I could pick up the LTE bands it would not connect to with the Verizon firmware. All you need to do is download the modified Odin 3.14 and the firmware of the carrier you wish to switch to. It HAS to have the same base model. For example I went from the SM-T867V firmware and flashed the SM-T867U firmware to the device. So your firmware choice absolutely MUST have the SM-T867 in the beginning of it. Any other firmware will most likely brick your device if Odin even allows it to flash. The thing that makes the difference between Verizon and TMobile is the user userdata file. You must flash it with the rest of the firmware files, So BL, AP, CP, CSC, and Userdata. Don't worry, the stock firmware will come with the userdata file. Also its best that you don't flash the CSC-Home file but flash the regular CSC file as the home one will not delete your data and its probably best to do a full wipe when switching firmwares, so make sure you back up anything you don't wish to lose. When the flashing is finished it will boot and instead of the white screen with big red circle for Verizon you will get a pink TMobile screen and it will be model SM-T867U now. All OTA updates will still work without problem and you will get a functional dial pad which works for all the secret menus and all that fun stuff. BTW, I take absolutely no responsibility if for some reason it messes up or bricks your tab s6 lte. Goodluck and enjoy your non Verizon tablet.
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Followed instruction and successfully changed from V to T-mobile. Thankyou!
geoffwdixon said:
Followed instruction and successfully changed from V to T-mobile. Thankyou!
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I'm glad it worked for you without any major issues. This was the first thread I've given any real instruction on. Hope your tab continues to work perfectly. I broke the screen on mine so the only thing it's really used for is an android PC. Thank God for the Tab S6`s ability to output video so easily and the Samsung DEX software.