[Q] Flash Older Rom Before Attempting S-Off? - T-Mobile HTC One (M7)

Hi All,
Been an Android guy since the G1, but that was also the last time I had anything HTC. Picked up a One yesterday and I'm so happy to be back.
Did a bunch of reading before getting the phone. I wanted to make sure I didn't do anything irreversible. Before I received the phone, I'd read that you couldn't get S-Off with 1.27.531.11, as they'd patched the HBOOT (even though it's still 1.44.) So once I got the phone and confirmed it was on 1.27.531.11, I performed my first step:
1. Downgraded from 1.27.531.11 to 1.27.531.8.
Next:
2. Unlocked using htcdev
3. Flashed TWRP as recovery
4. Installed Android Revolution HD 4.0 Google Edition
All went smoothly! Because I had no issues with this, I decided it was worth it to push on and get S-Off and SuperCID. I read Vomer's guide many times over, and was about to get rolling with revone, when I found another guide ([GUIDE] PRE-S-OFF - IMPORTANT INFO - Read Before Going To S-OFF Threads!) which contained the following:
You are on or flash a STOCK Sense 5, Android 4.1 ROM! (NOTE: 4.2 Software may be OK however for your best chances use the oldest you possibly can!!
But as a result of #4, I'm now on a GPE 4.3 Rom. This gave me pause.
So, two (and a half!) questions really:
1. Should I flash back to a 4.1 or 4.2 rom prior to trying to get S-Off through revone? If so, what rom should I use? My best guess, if this is necessary is Team Nocturnal's Stock Rooted 1.27.531.8
2. Is there anything else flashing Android Revolution HD 4.0 might have done that would cause problems when trying to use revone to get S-Off? I still have Hboot 1.44, and I don't *think* flashing that rom would have somehow made this the patched version present in 1.27.531.11, but I just want to be sure of what I'm doing. (That question sounds so noobish! But better safe than sorry, I'm thinking.)
Thanks in advance, guys. Really didn't have a great community around my last phone, and I'm psyched to be back amongst a big group of tinkerers.

And from that same guide:
Are not using a GE ROM, 4.3 Rom or on stock 4.3 software
So it definitely seems like I should flash something older first. Just want to confirm what would be best (and make sure there's nothing else I need to do as well prior to using revone.)

All set. S-Off and SuperCID achieved.
For anyone who finds this thread down the road:
As long as you've downgraded to 1.27.531.8, just make sure you're on a 4.2.2 or earlier rom. Multiple reports of revone not working with 4.3 roms. You're on an older rom after doing the downgrade, so if you don't flash anything after that, you're ready to use revone.

Thank you for the info! I had wondered the same thing!
Sent from my HTC One using xda app-developers app

Related

[Q] Update firmware to global on S-Off?

So, I have been reasonably experienced in the Android world with terms to Nexus devices and Samsung but HTC still confounds me. I have an S-Off Rezound, it is on GB Firmware and everytime I flash a ROM I have to flash a fix for old firmware or else is random reboots. I have searched and searched on different occasions for the answer to this but I have yet to find a straight answer. Feel free to flame me, be rude, etc., but can someone please point me in the right direction. My Fiancee loves her Rez, has been running sense 4.1 since we got it (it was s-off when we got it, a happy surprise from the seller we bought it from on eBay.) But she is weary of the extra steps she needs to take to update a ROM. Can anyone point us in the right direction?
[/COLOR]
loveableterrorepic4g said:
So, I have been reasonably experienced in the Android world with terms to Nexus devices and Samsung but HTC still confounds me. I have an S-Off Rezound, it is on GB Firmware and everytime I flash a ROM I have to flash a fix for old firmware or else is random reboots. I have searched and searched on different occasions for the answer to this but I have yet to find a straight answer. Feel free to flame me, be rude, etc., but can someone please point me in the right direction. My Fiancee loves her Rez, has been running sense 4.1 since we got it (it was s-off when we got it, a happy surprise from the seller we bought it from on eBay.) But she is weary of the extra steps she needs to take to update a ROM. Can anyone point us in the right direction?
Click to expand...
Click to collapse
RUU http://www.androidpolice.com/2012/0...ull-ruu-build-4-03-605-2-for-the-htc-rezound/
1st flash RUU(it will give you new firmware permanently)
2nd flash any rom with new firmware
Or ....
Download this
http://old.androidfilehost.com/main/-Support_Files-/SuperChilPil/[ICS][2.27][STOCK][8-12]PH98IMG.zip
but don't run it as a PH98IMG just yet, replace the hboot in it from this
http://old.androidfilehost.com/main/-Support_Files-/SuperChilPil/[ICS][2.25][STOCK][5-7]PH98IMG.zip
You will be soft-bricked until you flash a new rom/re-flash your current one.
Thanks guys, appreciate the info. She is going to run the RUU today and probably just go back to newts one xxx for global. She was getting tired fo forgetting to flash the "fix" everytime she updated.
You don't need to RUU if you're s-off, you can flash just the firmware, keep in mind you'll need to reverse the old firmware patch, that's available in the link below too..
http://forum.xda-developers.com/showthread.php?t=1614366
Global would be - [ICS][2.27][STOCK][8-12]PH98IMG.zip, follow the directions in the post to install it.
Back up your rom just to be safe but you should be ok just flashing the combo you want along with the "new" firmware patch.
EDIT - Just realized Snuzzo posted the same thing, it's linked from the XDA post above which has directions in it.

[Q] NOOB questions htc flyer

Hello all,
I am fairly new to this whole rooting business so a few questions:
1) been doing some reading and found out that the best way to root htc devices and especially my htc flyer is using the s'off method. Please correct me if i am wrong. Also, is there a simple guide I can follow to root my flyer?
2) I am currently running the default android version 3.2.1 and would like to upgrade to the latest jelly bean 4.1 or 4.2. Is there a clean non bloated ROM out there that I can use? The best one i've come across is the [ROM][10-feb-13][PEN/WIFI][JellyBean/4.1.1] DextersJB.
3) The htc flyer wifi version is a tablet only device (no phone calls possible) wit it also remain that way after install a custom rom?
Thanks in advance!
ABH83
1) What hboot version? If your hboot version is supported, you can S-off using this method: http://forum.xda-developers.com/showthread.php?t=1194709
If you are hboot 1.11.0011 (seems common on here lately) then you might check this out (can't personally vouch for it): http://forum.xda-developers.com/showthread.php?t=2070140
Otherwise, you will have to settle for S-on and bootloader unlock: http://forum.xda-developers.com/showthread.php?t=1881748
That's correct that S-off is better. With S-on and bootloader unlock, you have to flash boot.img (kernel) separately with fastboot every time you flash a custom ROM.
2) I personally haven't used any of the ICS and JB custom ROMs, as all of them have at least some hardware elements that don't completely work. But Dexters has always looked pretty good. I think NexusFlyer is the only other JB custom ROM.
3) Your device doesn't have the hardware to work on a cell network, so it won't be able to make cell phone calls, no matter what you do to it on the software side. Of course, you can use internet calling service like Skype over WiFi networks. But that is probably not what you are talking about.

[Q] Revert a stock JB phone back to stock ICS

I guys, I'm an occasional lurker that has a question for all you people that may be able to help. I have a Sprint Evo 4g LTE that has never been flashed and has only had stock updates up until this point. Personally, I liked ICS more and thought it acted faster. I attempted to flash it with a stock ics (the newest ics firmware) and the utility indicated that it was mismatched. I thought I'd ask here before I went on so I don't brick the phone. What I'm wondering is what does it take to get it back to the stock ICS? If I have to go through all the s-off and maybe some hboot stuff, is there a popular ICS firmware that I should use and skip the official?
I read a few results from my searches but I found a lot of questions that included their phone already being rooted and such. I don't really care about the rootage...just looking to get back to ICS.
Thanks in advance.
The only way for you is to root/unlock your phone and flash an ICS rom like mean rom ics which was packed with a lot of features, debloated, great battery life, etc... If you try to RUU back to ICS you might end up with a brick, I advise you against that, be careful and look for bigdaddy619 root guide and if you want the full experience get your phone s-off, of you only do the unlock thru htc dev you will have to flash the rom in a special way because the kernel/boot.img has to be flashed separately, anyways mean rom has this baked in so after you unlock/root and/or get s-off head to the original development thread and look for mean rom ics... Remember that before you do anything you will need to backup your personal stuff because the first step (htcdev.com unlock) deletes everything... Good luck!
Flowed from an Evilutioned Evo LTE

[Q] already on stock 4.1.2 since day one, really need 4.3 but have a few issues....

Hello android geniuses, any help would be great, all i want to do is get the stock Tmo 4.3 update and keep that way from here on out, please help me get back to stock TMO Recovery and and get the bootloader relocked, while also unrooting my phone. I just bought Nexus 5 and i decided i want to keep my TMO HTC One stock for the wifi calling. I have been n stock tmo 4.1.2 since the day i bought this phone and the only thing that have done to it is root it and unlocked the bootloader and flashed the CWM Recovery and have not done anything since.
Im currently S-On
HBOOT 1.44
radio: 4A.17.3250.20
and my recovoery is clockworkMod
so i havent done much to this phone at all and i cant flash the new update becuse of my recovery. any help in the right direction would be much appreciated.
is it even possible in my current state my phone is in?
http://forum.xda-developers.com/showthread.php?t=2358738
that link will give you all you need to know to be 100% stock again. it's for all variants of the HTC One (save for the Sprint and maybe Verizon versions, i think)
follow the directions to the letter and carefully, and it should be relatively easy! good luck
There are at least 10 threads dealing with the exact same question. Read up man.
Sent from my HTC One using xda app-developers app

Flashing a Custom Rom

I just rooted my HTC One M8 and I was wondering if I could still flash roms without having s off because my phone has everything required besides the s off portion but I wanted to see if there's a way I can still flash roms because I want to upgrade it to sense 7
Sent from my HTC One_M8 using XDA Free mobile app
No, you don't have to be s-off, unless you are flashing a custom, non stock rom like cyanogen mod. I assume you are referring to the Skydragon rom which purports to have the new Sense 7 UI when you say you want to flash a rom with sense 7. Personally I would go s-off before doing anything as it makes reverting back to older firmware much easier. Just scan the q&a thread for all the problems people who are s-on have when jumping from kit kat to lollipop or to dev editions, gpe, etc. Trust me, the $25 spent on Sunshine will be worth the time and headaches you'll get when you start getting flash happy, but that's just my opinion.
As mentioned above, you don't "need" to have s-off to flash a ROM, literally anyway. The ROM will flash, and boot (eventually), and mostly work. But if you are currently on KitKat, and try to go to any Lollipop Sense ROM, its very common you will have some serious issues such as extreme long boot times (10 min or more) with no boot animation (making many folks think it isn't booting at all), broken WiFi, and possibly audio issues. All due to outdated firmware (partitions such as hboot, radio, and more that don't flash with the ROM). And s-off is needed to update to Lollipop firmware, until AT&T releases the LP update officially. In that case, you can update to the proper firmware by official OTA or RUU.

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