Help with Pure Nexus Project would be greatly appreciated - Nexus 6 Q&A, Help & Troubleshooting

I am new to my Nexus 6 and new to flashing custom roms. I have read the thread all morning long and still don't feel comfortable with what information I have obtained. I'm currently running marshmallow 6.0 rooted with supersu 2.52. How can I flash the latest pure Nexus project 6.0.1 correctly? I do have TWRP recovery installed and I'm running on build number MRA58R

Make a backup in TWRP, wipe your system partition, Flash the ROM zip and the GAPPS zip, reboot, profit. If anything fails you can roll back to your backup and try again.

Real simple. Download the latest built as well as the latest google apps (gapps)
Reboot to TWRP
Do a backup, so you have a restore point if something happens
Go to wipe->advanced wipe and choose both caches, system and data. DO NOT wipe internal storage
Go to install, choose the ROM and gapps and install them
Reboot
You will now be on the latest. You will have to set your phone up again, and all your text messages, home screen, act will be gone but all your stuff on your sdcard (internal storage) will be untouched.
You can also get real ambitious and make backups with something like titanium backup of all your apps and data and restore it after booting PN, but try to not back up system apps or system data (it should be an option... I dont know, I never use tibu). The main thing you lose without backing up is texts, I usually just deal with it/redownload apps/set up home screen again.
On future updates, unless there are major changes and its indicated by a majority of people in the PN thread, just dirty flash.
That is, backup, wipe caches, install new ROM version( I wouldn't reflash gapps ) this will leave all your apps, settings, ect... But should only be done when flashing the same or a very similar ROM. If you dirty flash and experience problems, go back and clean flash as I first instructed.

So I should not worry about flashing the new 32r radio?

shouldnt this have been one of the first things to learn BEFORE you ever rooted your phone? yea, nice job jumping in before learning your way around. i bet you even used a toolkit to root your device..

Everyone's got to start somewhere. And no toolkit here but thanks for your input! And thank you for the helpful responses.

roy.garlington said:
Everyone's got to start somewhere. And no toolkit here but thanks for your input! And thank you for the helpful responses.
Click to expand...
Click to collapse
no tool kit? ok, your -1 on not learning before rooting has a +1 right by it, for rooting the proper way. you just might earn some respect

Hey there simbo, what do you say about flashing the radio?

Sure. Or don't.
Whatever.
The radio is pretty separate from android. Its basically drivers to tell you phone how to use hardware.
FI has certain requirements for activation that may check what radio you have, but outside of that run what ever works good for you., its not going to for sure be any specific one. Newer may often be better but its not uncommon that an older one may work a little better.
Different apps can help you monitor (I dunno which ones... But I know its a thing ), you can also go into about phone -> status -> sim status and check signal strength where lower dBm is better(well a lower numeric value... Its technically a negative number, so higher is better i.e. -113 is worse then -104). This will vary slightly minute to minute and place to place so just taking a glance once won't really settle it for you
I just use it for a day or two, pay attention to how my signal is (just kinda how often did I have decent # of bars, nothing scientific), and check battery stats clicking on cell standby and looking at % of time with out signal.

roy.garlington said:
Hey there simbo, what do you say about flashing the radio?
Click to expand...
Click to collapse
youre choice. you can try any of the radios, from previous android versions, on any android version. they arent specific. im using the 27R radio. whichever one works best for you, thats whats important

roy.garlington said:
I am new to my Nexus 6 and new to flashing custom roms. I have read the thread all morning long and still don't feel comfortable with what information I have obtained. I'm currently running marshmallow 6.0 rooted with supersu 2.52. How can I flash the latest pure Nexus project 6.0.1 correctly? I do have TWRP recovery installed and I'm running on build number MRA58R
Click to expand...
Click to collapse
Well, it's all very easy if you read a little. Still i will give you one extra tip in case you start flashing all kinds of roms: You unlocked your bootloader. Before doing that you enabled "OEM unlocking" in 'Developer options'. Leave that enabled (this setting is 'sticky'. even when you wipe the device)!!!!. Leaving OEM unlocking enabled will disable "Device Protection" that causes sometimes a 72 hours lock-out from your Google account.

Related

MRA58R build?

Alright, so I just flashed MRA58N yesterday, and today there is a new MRA58R image added? What's the difference here? The first build was a security update, but what's this new one? And why only a day difference? Thanks!
Sent from my Nexus 6
Changelogs aren't made readily available.
Perhaps this script will help people who update their local AOSP repo's will help.
https://groups.google.com/forum/#!msg/android-building/0DtsHawjs4k/And8o3Dni_UJ
Obviously some modification will be required
I'm in the same position. Yesterday I flashed the MRA58N build and today I saw they already uploaded the MRA58R build, LOL, so annoying.
http://www.androidpolice.com/androi....0_r2-to-android-6.0.0_r4-AOSP-changelog.html
Quetzalcoalt_Lp said:
I'm in the same position. Yesterday I flashed the MRA58N build and today I saw they already uploaded the MRA58R build, LOL, so annoying.
http://www.androidpolice.com/androi....0_r2-to-android-6.0.0_r4-AOSP-changelog.html
Click to expand...
Click to collapse
Damn, I wonder if it's even worth flashing! I installed MRA58N and then re rooted my phone, reinstalled all my apps, reinstalled multirom, etc. Took a while, wonder if it's worth flashing!
Sent from my Nexus 6
I am currently running 6.0 MRA58R / Rooted / No Encryption. I notice no difference at all between N and R. Not that I would anyways. I'm wondering what the difference is myself.
Rektifying said:
I am currently running 6.0 MRA58R / Rooted / No Encryption. I notice no difference at all between N and R. Not that I would anyways. I'm wondering what the difference is myself.
Click to expand...
Click to collapse
What kernel are you using?
H4X0R46 said:
Damn, I wonder if it's even worth flashing! I installed MRA58N and then re rooted my phone, reinstalled all my apps, reinstalled multirom, etc. Took a while, wonder if it's worth flashing!
Sent from my Nexus 6
Click to expand...
Click to collapse
Did you do a full wipe/flash? You only really need to flash system... You'll need to reroot after, but don't need to mess with your apps and what not...
If you want to be a little more complete, flash boot, bootloader and radio too, none of which will mess with hour apps...
But if you flash boot, you will need to reflash your kernel and if your unencrypted you have to make sure you boot straight to recovery and flash kernel WITHOUT booting android.
scryan said:
Did you do a full wipe/flash? You only really need to flash system... You'll need to reroot after, but don't need to mess with your apps and what not...
If you want to be a little more complete, flash boot, bootloader and radio too, none of which will mess with hour apps...
But if you flash boot, you will need to reflash your kernel and if your unencrypted you have to make sure you boot straight to recovery and flash kernel WITHOUT booting android.
Click to expand...
Click to collapse
I never do a dirty flash just to avoid conflict, but I guess it couldn't hurt to try right? So not wiping userdata should work?
Sent from my Nexus 6
If its just the monthly updates, I wouldn't touch userdata.
If your on completely stock kernel, and encrypt do bootloader, boot, radio and system
If your unencrypted, flashing boot occasionally may help update ramdisk, but you run the risk that someday your tired or otherwise not paying attention and you boot android and it re-encrypts/wipes your device. Never done this so I am not sure if you would have the chance to stop it, or if it would just start formatting userdata out of nowhere...
Always best to take a backup right before. Then if there are issues you can restore backup things individually and install clean.
If I were on stock, most the time I would likely just backup, fastboot flash system.IMG and call it good unless issues popped up. Occasionally I would update bootloader/radios/boot... Maybe every other/every three... When people were talking about benefits of doing so here...
I have always had zero issues applying newer stock images over older stock images on a Nexus device. I do this all the time when the OTA is not available and only the main updated Google Factory image is available.
I think the trick is to always wipe dalvik and cache after a flash of system and use TWRP that supports encryption. When you wipe the dalvik and cache the system acts like an OTA and performs an upgrade on all your apps. I *think* it effectively rebuilds the cache for all apps, but it never touches the app data or user data (sdcard/pictures/etc).
I also always flash the radios and bootloader *IF* they are updated from the last image. I used to flash the stock boot images too, but now that looks like from a going forward point we won't be able to do this and have root. I do look forward to system-less root
scryan said:
If its just the monthly updates, I wouldn't touch userdata.
If your on completely stock kernel, and encrypt do bootloader, boot, radio and system
If your unencrypted, flashing boot occasionally may help update ramdisk, but you run the risk that someday your tired or otherwise not paying attention and you boot android and it re-encrypts/wipes your device. Never done this so I am not sure if you would have the chance to stop it, or if it would just start formatting userdata out of nowhere...
Always best to take a backup right before. Then if there are issues you can restore backup things individually and install clean.
If I were on stock, most the time I would likely just backup, fastboot flash system.IMG and call it good unless issues popped up. Occasionally I would update bootloader/radios/boot... Maybe every other/every three... When people were talking about benefits of doing so here...
Click to expand...
Click to collapse
Cool dude! Thanks for the advice! Yea, I use ElementalX kernel on my device, unencrypted device makes no noticeable difference for performance to me, but the battery life is another story! ElementalX has superb battery life!
Sent from my Nexus 6
Any word on the changes between this and previous build yet?
Surely we expect the security updates to show no visible differences? When my antivirus updates itself I don't ask to see the changelog, since it has no effect whatsoever on the machine's performance or user experience, no...?
If the security update is doing what it's supposed to, the only difference is that one day you won't see your device pwned.
dahawthorne said:
Surely we expect the security updates to show no visible differences? When my antivirus updates itself I don't ask to see the changelog, since it has no effect whatsoever on the machine's performance or user experience, no...?
If the security update is doing what it's supposed to, the only difference is that one day you won't see your device pwned.
Click to expand...
Click to collapse
The security updates were also in the previous build, MRA58N.
All we really know for sure is that the OTA for MRA58R is being pushed out by Verizon. The OTA path skips MRA58N.
Pushed out by big red.... I think that's something I'll definitely wait on.
jbeezley said:
Pushed out by big red.... I think that's something I'll definitely wait on.
Click to expand...
Click to collapse
I've never had a problem with their updates and, realistically, this is actually a Google update. I'm just impressed that they're leading the charge.
I'm on MRA58K after sideloading the first Marshmallow OTA. I just noticed there's an OTA from K to N but there's nothing from any Marshmallow build to R.
I'm on N and haven't seen anything detailing what's different in R. I'm just a bit suspicious of anything pushed by Verizon, although you are correct @GilmourD3. It's Google's update, but why would Verizon spearhead the rollout? I would rather just stay on N awhile until we have someone in the know look over the details of the update to R.
I flashed it and I see no difference, I'm running it rooted with that custom kernel I mentioned earlier, it runs exactly the same as N so my guess is just very small bug fixes that don't change anything on the user end.
H4X0R46 said:
I flashed it and I see no difference, I'm running it rooted with that custom kernel I mentioned earlier, it runs exactly the same as N so my guess is just very small bug fixes that don't change anything on the user end.
Click to expand...
Click to collapse
Anything change from K to N? I might just sideload the N OTA since I'm currently on K and I'm not finding an OTA path from K to R.
R is apparently the OTA update to 6.0 and the November security update for Verizon Nexus 6. My wife got it Thursday and her build and security date both changed.

Can't load recovery after flashing Stock image 5.1.1

Hi all-so I decided to flash back to stock since my 32GB Nexus was down to about 14GB from flashing ROMS and such.Everything seems to have gone smoothly however when I try the oem unlock command I am told that the device is already unlocked.I proceeded to root and then I tried to flash TWRP but I get permission denied.
Also,my Play Store just crashed when I try and type in an app to search for.
The question is-how do I know which factory image is right for my device?
There are a number of 5.1.1 images,I selected the one marked for all carriers except T-Mobile.Could I have selected the wrong image to be causing some of these problems?
Or should I just go ahead and jump up to 6.0.1-there is only 1 image for that release.
I would't think the image mattered that much but something is wrong here.
I got the phone last week from the Amazon sale and I activated it no problem on Verizon and flashed several ROMS no issue.
Advice is much appreciated.
I really don't understand why anyone would flash to an old version of a ROM. I appreciate that people have different tastes (e.g. don't like material design) or perceive different characteristics (e.g. better battery life) but in general each new ROM brings advantages, stability, security, improvements, so why stick with an old one when you can have new?
Me, I'd definitely go for a full clean install of MMB29K.
And if you insist on root, be aware of the issues with Marshmallow - you need a different kernel (Elementalx is popular) or alternatively flash TWRP and install Chainfire's SuperSU 2.62. I say 2.62 rather than 2.65 because there are numbers of people reporting that root doesn't work with 2.65, which isn't the case with 2.62, and from personal experience 2.62 works absolutely fine on my 6.0.1 N6.
dahawthorne said:
I really don't understand why anyone would flash to an old version of a ROM. I appreciate that people have different tastes (e.g. don't like material design) or perceive different characteristics (e.g. better battery life) but in general each new ROM brings advantages, stability, security, improvements, so why stick with an old one when you can have new?
Me, I'd definitely go for a full clean install of MMB29K.
And if you insist on root, be aware of the issues with Marshmallow - you need a different kernel (Elementalx is popular) or alternatively flash TWRP and install Chainfire's SuperSU 2.62. I say 2.62 rather than 2.65 because there are numbers of people reporting that root doesn't work with 2.65, which isn't the case with 2.62, and from personal experience 2.62 works absolutely fine on my 6.0.1 N6.
Click to expand...
Click to collapse
Thanks for the detailed response. I was running 5.1 initially because that is what the phone booted with and I like full-featured ROMS like BlissPop. I guess I'll give 6.0.1 a whirl.It just seemed like it was too new to be rock solid. I had as many features on my old S3 running 4.4.2 as I have seen since then if not more actually. I am curious about Google Now On Tap however.
Hopefully this gets me fixed up.Cheers.
chiadrum said:
Hi all-so I decided to flash back to stock since my 32GB Nexus was down to about .......
Click to expand...
Click to collapse
It is possible that the issue is caused because you downgraded the bootloader by flashing 5.1.1.
Flash the complete latest stock 6.0.1 images.
Flashing 6.0.1 now. Both times the CMD window has showed me archive does not contain boot.sig and recovery.sig. I am guessing that is normal?
The 5.1.1 started working fine after an update all but I still couldn't install TWRP fyi.
Let's see how Marshmallow tastes!
The "does not contain boot.sig and recovery.sig" is standard. I have no idea why it continues to appear version after version, but it has no effect on the installation.
chiadrum said:
Flashing 6.0.1 now. Both times the CMD window has showed me archive does not contain boot.sig and recovery.sig.
Click to expand...
Click to collapse
Same on my N6 when flashing 6.0.1. When 6.0.1 is running, you can flash TWRP recovery in fastboot mode.
NLBeev said:
Same on my N6 when flashing 6.0.1. When 6.0.1 is running, you can flash TWRP recovery in fastboot mode.
Click to expand...
Click to collapse
Thanks guys.
chiadrum said:
Thanks guys.
Click to expand...
Click to collapse
Ok more strangeness.pPhone is working fine,no issues.However I am unable to unlock bootloader using the fastboot OEM unlock command.
The message is "Not supported command in current status".
Yes,OEM unlock is allowed in Dev Options.I tried turning that off in case the indicator was faulty and then I couldn't even attempt to unlock,immediate failure.
Tried this several times after reboots as well.
Build MMB29K.
Any ideas?
Would it be too simple an answer to say that it's because the phone is already unlocked? You couldn't install a new ROM with a locked bootloader.
I myself have been a bit surprised by the peremptory & derogatory comments of some of the very senior members in these forums when people ask what seem to be questions with obvious answers, and I'm beginning to see their point...
Still, I also recognise that an "easy" question is one that you know the answer to, and I don't want to put people off asking questions. Being knocked back myself several times hasn't stopped me asking.
That's actually a very good point.Perhaps the image came boitloader unlocked.I'll see if I can flash TWRP and install something. I haven't loaded any roms since the initial flash,I was following protocol to unlock,root and then flash.Appreciate the help.Sometimes obvious seems too easy.
chiadrum said:
That's actually a very good point.Perhaps the image came boitloader unlocked.I'll see if I can flash TWRP and install something. I haven't loaded any roms since the initial flash,I was following protocol to unlock,root and then flash.Appreciate the help.Sometimes obvious seems too easy.
Click to expand...
Click to collapse
Confirmed I am an idiot.Device is unlocked already. Wasn't expecting that.The people way smarter than me who prepared that image took care of it for me.
Not an idiot at all. Like I said, an easy question is one that you know the answer to. Experience counts...
It's not the image that is unlocked - it's the device. Once unlocked, you have to specifically lock it again, but it's neither simple nor a good idea. An unlocked device gives you a far better chance to recover from errors.

[ROM][TW][RB1][KitKat][4.4.4] FyrestoneROM [SM-T113][27 July 2018]

FyrestoneROM T113​The simplicity of TouchWiz system without superfluous​
Code:
* Your warranty is now void.
*
* We're not responsible for bricked devices, dead SD cards,
* thermonuclear war, or you getting fired because the alarm app failed. Please
* do some research if you have any concerns about features included in this ROM
* before flashing it! YOU are choosing to make these modifications, and if
* you point the finger at us for messing up your device, we will laugh at you.
*
Introduction:
This Rom is the stock samsung without annoying apps and with some tweaks made to make your life easier.
I have a lot to do for make it better, but I hope you appreciate my work, if you don't thanks for giving me a chance.​
Features:
Based on T113XXU0ARB1
Debolated - Samsung and Google apps (350 MB of useless apps)
Deodexed
Zipaligned
Faster animation scale
Knox Free
Removed boot sound
Rooted with SuperSu
Busybox
Sony System signature - Feel free to install sony apps from play store!
AOSP Keyboard
Removed Samsung Update
Allow apps access to external storage
Removed Loud volume warning
Cyanogen/LineageOS UI sounds
Tweaks:
Battery Tweaks
Better scrolling
Video acceleration and HW debugging
Better RAM management
Google DNS
Download Link:
DOWNLOAD​MD5: b7694314c6cfe88f013522b86319210d
Old version [4 Feb 2017]: DOWNLOAD
MD5: 283aa300c00ae227b4362945925db4b4
Old version [4 Jan 2017]: DOWNLOAD
MD5: 6f97e788b0b2571742b256e6fcaf1e86
How to install The Rom:
Update your bootloader and baseband to XXU0ARB1 before flash!
1. Flash TWRP 2.8.7.0.tar with Odin 3.12.10.
2. Flash TWRP 3.0.2-0.img inside the recovery (Select Install image and choose Recovery partition).
3. Reboot into TWRP 3.0.2-0.
4. Copy FyrestoneROM_T113_XXXXX.zip in your SD Card.
5. Wipe: System, Data, Cache and Dalvik.
6. Optional – Wipe Internal Storage.
7. Install FyrestoneROM_T113_XXXXX.
8. Reboot and wait about 10 minutes.
How to install The Firmware:
1. Download and extract a zip file containing your desired firmware.
2. Open Odin Tool.
3. Boot your device in the "Download Mode":
(Press Volume Down, Power and Home buttons at same time for 5-8 seconds until download mode is active.)
4. Connect your device to PC via the USB cable while in download mode.
5. Next, check the "Auto Reboot" and "F. Reset Time" options in Odin Tool.
6. Hit the AP/PDA button then browse and select a tar.md5 file from the extracted folder.
7. Finally press the start button to begin flashing the firmware update on your device.
Credits:
Google for Android OS
Samsung for FW and source
Sony for System signature
Cyanogenmod for File manager
@SuperR for the kitchen
@bravonova for Build.prop Tweaks
@Chainfire for SuperSu
@mrRobinson for AdAway
XDA:DevDB Information
FyrestoneROM, ROM for the Samsung Galaxy Tab 3
Contributors
Jimbus369
ROM OS Version: 4.4.x KitKat
ROM Kernel: Linux 3.10.x
ROM Firmware Required: T113XXU0AQA1
Based On: STOCK Samsung
Version Information
Status: Stable
Current Stable Version: 2.0
Stable Release Date: 2017-02-04
Created 2017-01-04
Last Updated 2018-08-18
Reserved
Changelog:
27 July 2018:
Updated to XXU0ARB1
Fixed all previous issues
Removed Cyanogen File manager and Adawey
Now Thunderoar Kernel v5.0 is fully compatible
Updated Busybox and SuperSu
4 Feb 2017:
Updated to XXU0AQA1
Removed some Bloatware
Deodexed
Zipaligned
Faster animation scale
Allow apps access to external storage
Loud volume warning removed
Cyanogen/LineageOS UI sounds
Battery Tweaks
Increase Quality Of Media Streaming
Fixed Google DNS
Fixed Calendar Sync
Various build.prop changes
Various fix
4 Jan 2017:
Initial release
Known issues:
Calendar doesn't synchronize --> Calendar_sync_fix.zip
Tablet doesn't support vpn functionality --> VPN_FIX.zip
Print spooler does not works --> PrintSpooler_FIX.zip
Fantastic! Finally we've got a rom of our very own, for which you've got my immense thanks. I'm very much looking forward to trying it out.
Unfortunately when I flashed it there was a loooong wait on the Samsung logo, and then... Well, after an hour I booted back to recovery to start over.
I honestly don't think your rom was the problem though, because from some point last night everything I tried - custom rom flashing and nandroid backup restores - wound up the same way. Odin + stock + root got a usable system at least, and today's been too busy to try again. But when I do I'll post back about how it goes.
(Sadly, I can't go back in time to see what order I did things and look for a pattern if this happens again. In case it might be useful to anyone, I know for sure I'd gotten stock set up comfortably and made a complete backup before giving thunderoar's T113 kernel a whirl, and that went swimmingly. Even had mounts2sd properly recognizing external sd set up after a long struggle, though not actually enabled yet. Don't know what else i did between making that backup and trying to flash this, but it's likely I just screwed something up somehow.)
PushyPhoenix said:
Fantastic! Finally we've got a rom of our very own, for which you've got my immense thanks. I'm very much looking forward to trying it out.
Unfortunately when I flashed it there was a loooong wait on the Samsung logo, and then... Well, after an hour I booted back to recovery to start over.
I honestly don't think your rom was the problem though, because from some point last night everything I tried - custom rom flashing and nandroid backup restores - wound up the same way. Odin + stock + root got a usable system at least, and today's been too busy to try again. But when I do I'll post back about how it goes.
(Sadly, I can't go back in time to see what order I did things and look for a pattern if this happens again. In case it might be useful to anyone, I know for sure I'd gotten stock set up comfortably and made a complete backup before giving thunderoar's T113 kernel a whirl, and that went swimmingly. Even had mounts2sd properly recognizing external sd set up after a long struggle, though not actually enabled yet. Don't know what else i did between making that backup and trying to flash this, but it's likely I just screwed something up somehow.)
Click to expand...
Click to collapse
Upgrade your firmware to PH5 before flash and use TWRP 3.0.2-0.
Firmware: http://samsung-updates.com/device/?id=SM-T113
TWRP: https://dl.twrp.me/goyave/
Wipe all partition in TWRP:
System, Cache, Dalvik and if you can internal Storage.
Thunderoar Kernel isn't compatible with PH5 firmware for the moment.
Let me know how it goes
Thanks so much for responding even though I didn't specifically ask.
Pretty much all my knowledge comes from following instructions in these forums and piecing little bits of information together, so I've got a few questions - trying to understand the "why" behind these things in order to be more self-sufficient. Please feel free to point me towards resources where I can learn more!
Jimbus369 said:
Upgrade your firmware to PH5 before flash and use TWRP 3.0.2-0.
Click to expand...
Click to collapse
This is a surprise to me - I'd always thought that when flashing a new ROM, everything gets replaced. I never would have figured this part out on my own!
Firmware: http://samsung-updates.com/device/?id=SM-T113
Click to expand...
Click to collapse
There's no Canadian version - but should I presume that, since this is a Wi-Fi only device, the CSC isn't too important?
How much does this matter even when using a device with a network connection?
TWRP: https://dl.twrp.me/goyave/
Click to expand...
Click to collapse
(Ooops, forgot to do this right off the bat. My bad!)
Does recovery version generally make a big difference?
Wipe all partition in TWRP:
System, Cache, Dalvik and if you can internal Storage.
Click to expand...
Click to collapse
I've been wiping Data as well - is that not necessary?
Does wiping Internal Storage have a big effect? I suppose there's a fair bit of app-specific stuff in there that could cause issues?
Thunderoar Kernel isn't compatible with PH5 firmware for the moment.
Click to expand...
Click to collapse
Ah well, soon enough!
Let me know how it goes
Click to expand...
Click to collapse
Of course! You're investing time in putting this together, and helping out users; the very least I can do is let you know what's going on with that time you've invested!
Okay, about to check on the firmware installation!
PushyPhoenix said:
This is a surprise to me - I'd always thought that when flashing a new ROM, everything gets replaced. I never would have figured this part out on my own!
Click to expand...
Click to collapse
When you install a rom, especially a TW one, in most case you need a specific Bootloader to cause it to start and work smoothly.
Wikipedia:
A boot loader is a computer program that loads an operating system or some other system software for the computer after completion of the power-on self-tests; it is the loader for the operating system itself. Within the hard reboot process, it runs after completion of the self-tests, then loads and runs the software. A boot loader is loaded into main memory from persistent memory, such as a hard disk drive or, in some older computers, from a medium such as punched cards, punched tape, or magnetic tape. The boot loader then loads and executes the processes that finalize the boot. Like POST processes, the boot loader code comes from a "hard-wired" and persistent location; if that location is too limited for some reason, that primary boot loader calls a second-stage boot loader or a secondary program loader.
The bootloader runs your rom with specific instructions, if the rom does not support an older bootloader simply does not boot. My rom does not support the older bootloader. A zip flash in this case cannot upgrade a delicate part like the bootloader. You need to flash the newer one with Odin.
There's no Canadian version - but should I presume that, since this is a Wi-Fi only device, the CSC isn't too important?
How much does this matter even when using a device with a network connection?
Click to expand...
Click to collapse
The latest update for your country is PA5. Try with THIS.
Your country code is XAC.
The CSC (Sale Country Code) Is that part of the firmware that contains all the telephone operator customizations (e.g. WAP, MMS) for the intended country. As far as i know, It is not important for us.
(Ooops, forgot to do this right off the bat. My bad!)
Does recovery version generally make a big difference?
Click to expand...
Click to collapse
Yes, the Recovery can make the difference.
I've been wiping Data as well - is that not necessary?
Does wiping Internal Storage have a big effect? I suppose there's a fair bit of app-specific stuff in there that could cause issues?
Click to expand...
Click to collapse
I forgot to write data, my bad! But i wrote it in the instructions in the first topic. For personal experience i had different issues when I didn't formatted the Internal Storage. The Android folder, .thumbnails and others, can create issues.
Ah well, soon enough!
Click to expand...
Click to collapse
I hope that in the next update we could use this kernel. :fingers-crossed:
Of course! You're investing time in putting this together, and helping out users; the very least I can do is let you know what's going on with that time you've invested!
Okay, about to check on the firmware installation!
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I want to give my best support at all users in difficulty, if you have a problem just ask. :good: :good:
Sorry for my english
Jimbus369 said:
Sorry for my english
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Click to collapse
You're doing just fine!
I'll reply more later, but wanted to report that it's installed and running very smoothly! Haven't played around much but will do at home later.
If you've got any tips for getting mounts2sd up and running I'd really appreciate it!
PushyPhoenix said:
You're doing just fine!
I'll reply more later, but wanted to report that it's installed and running very smoothly! Haven't played around much but will do at home later.
If you've got any tips for getting mounts2sd up and running I'd really appreciate it!
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I'm happy to hear it. Anyway, I don't know how mounts2sd works. Have you already tried HERE?
Jimbus369 said:
I'm happy to hear it. Anyway, I don't know how mounts2sd works. Have you already tried HERE?
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Click to collapse
Yup, that's the app I'm using, but haven't been able to get my external partition mounted properly. I did manage it once, think it was with thunderoar's kernel though.
Sent from my SM-G900W8 using XDA Labs
Jimbus369 said:
I'm happy to hear it.
Click to expand...
Click to collapse
Life has gotten in the way of playing around with this, but thought I'd send you an update as I said I would...
Your rom is running really nicely on my tablet as I use it daily. It's smooth and small, with no unexpected reboots or fc's on installed apps. Didn't wipe internal SD but it hasn't given me any issues with existing data (probably because there wasn't much to start with).
One thing that has caused a problem is calendar sync. It looks like you've taken out the actual syncing service, so when I try to access my calendars through any app I'm asked to add a new Google account, even though everything's already set up in "Accounts" under Settings. I haven't tried running the "calendars.providers.apk" from my other phone, that should fix the problem - but I don't want to use the wrong version and break something!
Also, I've confirmed that the only time I got mounts2sd working, it was with thunderoar's kernel. So guess that's going to have to wait.
A few adjustments I made to the setup were to uninstall all "unnecessary" system apps (not needed to run the device), and re-install them from the store. This way I've got 676mb free on /system and still over 1.5GB free on internal storage.
I've also added a multi-reboot menu to make getting into recovery or download mode simpler, and this is loading more quickly on your rom than stock. I've also had to modify permissions.xml to allow apps to access external storage by default, and made another tweak to disable the "loud volume warning" (don't remember quite what it was offhand).
Would you consider adding these to a future version?
Again, thanks SO much for putting this together, answering questions, and doing your thing. It's greatly appreciated!
PushyPhoenix said:
Life has gotten in the way of playing around with this, but thought I'd send you an update as I said I would...
Your rom is running really nicely on my tablet as I use it daily. It's smooth and small, with no unexpected reboots or fc's on installed apps. Didn't wipe internal SD but it hasn't given me any issues with existing data (probably because there wasn't much to start with).
One thing that has caused a problem is calendar sync. It looks like you've taken out the actual syncing service, so when I try to access my calendars through any app I'm asked to add a new Google account, even though everything's already set up in "Accounts" under Settings. I haven't tried running the "calendars.providers.apk" from my other phone, that should fix the problem - but I don't want to use the wrong version and break something!
Also, I've confirmed that the only time I got mounts2sd working, it was with thunderoar's kernel. So guess that's going to have to wait.
A few adjustments I made to the setup were to uninstall all "unnecessary" system apps (not needed to run the device), and re-install them from the store. This way I've got 676mb free on /system and still over 1.5GB free on internal storage.
I've also added a multi-reboot menu to make getting into recovery or download mode simpler, and this is loading more quickly on your rom than stock. I've also had to modify permissions.xml to allow apps to access external storage by default, and made another tweak to disable the "loud volume warning" (don't remember quite what it was offhand).
Would you consider adding these to a future version?
Again, thanks SO much for putting this together, answering questions, and doing your thing. It's greatly appreciated!
Click to expand...
Click to collapse
The calendar sync issue should be fixed in the next update.
Anyway, If I have enough time, the next update should contain a lot of new features. Your suggestions are already planned :good:
Jimbus369 said:
When you install a rom, especially a TW one, in most case you need a specific Bootloader to cause it to start and work smoothly.
....
The bootloader runs your rom with specific instructions, if the rom does not support an older bootloader simply does not boot. My rom does not support the older bootloader. A zip flash in this case cannot upgrade a delicate part like the bootloader. You need to flash the newer one with Odin.
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Click to collapse
One more question about this: The way you've worded the second paragraph seems to imply only that older bootloaders don't work with newer roms, so are newer bootloaders backwards compatible? Say I've got the PH5 bootloader installed and I want to restore a backup of the previous firmware, do I have to flash that firmware first?
Sorry if it seems obvious, this is how we learn!
Sent from my SM-G900W8 using XDA Labs
PushyPhoenix said:
One more question about this: The way you've worded the second paragraph seems to imply only that older bootloaders don't work with newer roms, so are newer bootloaders backwards compatible? Say I've got the PH5 bootloader installed and I want to restore a backup of the previous firmware, do I have to flash that firmware first?
Sorry if it seems obvious, this is how we learn!
Sent from my SM-G900W8 using XDA Labs
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Absolutely it isn't obvious, don't worry . The Bootloader, for my personal experience, are backwards compatible. I don't have a scientific knowledge about this, but for what I did with other device it can work. Just try :fingers-crossed:, don't forget a full backup.
Calendar_sync_fix.zip
Here is a fix for calendar sync.
@PushyPhoenix Thanks for reporting this issue
Jimbus369 said:
Calendar_sync_fix.zip
Here is a fix for calendar sync.
@PushyPhoenix Thanks for reporting this issue
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This is a huge help, as one reason for getting this tablet was to use the calendar on a bigger screen.... Thanks so much!
---------- Post added at 10:58 PM ---------- Previous post was at 10:50 PM ----------
Jimbus369 said:
The Bootloader, for my personal experience, are backwards compatible. I don't have a scientific knowledge about this, but for what I did with other device it can work. Just try :fingers-crossed:
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Fantastic - it worked on my S5 (had to restore a backup to retrieve some data).
don't forget a full backup.
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Never! The most important thing, along with wiping.
When is coming to FyrestoneROM V2 ?
And thank you very much. So love...
Does this work on sm-t116ny ?
Because no development for sm-t116ny .
dhruvpatel_9880 said:
Does this work on sm-t116ny ?
Because no development for sm-t116ny .
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I don't think it can work. If your device codename is Goyave you can try. Let me know if it works
Jimbus369 said:
I don't think it can work. If your device codename is Goyave you can try. Let me know if it works
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Click to collapse
First of all thanks for replying
My device codename is Goyave3g5m probably .
Can you please tell me which all models have same codename "Goyave"?
And cm 11 for sm-t116 works well on my sm-t116ny.
I will try and let you know does it boots .
---------- Post added at 01:55 PM ---------- Previous post was at 01:40 PM ----------
It is working on sm-t116ny
But wifi hotspot not working
Please help
dhruvpatel_9880 said:
First of all thanks for replying
My device codename is Goyave3g5m probably .
Can you please tell me which all models have same codename "Goyave"?
And cm 11 for sm-t116 works well on my sm-t116ny.
I will try and let you know does it boots .
---------- Post added at 01:55 PM ---------- Previous post was at 01:40 PM ----------
It is working on sm-t116ny
But wifi hotspot not working
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Click to collapse
T113/T113nu and T116/T116ny have a similar codename and hardware (The recovery have goyave codename, therefore any rom with goyave codename can be flashed). For the hotspot, maybe some missing libraries, a different driver or a different kernel makes hotspot broken. Try to restore your kernel from a previous backup.

Problem with lockup / display not turning on across various roms, rooted droid

I successfully rooted my droid (that came with lollipop), using this guide
https://forum.xda-developers.com/droid-turbo/general/guide-how-to-unlock-bootloader-install-t3292684
installed twrp backed up the stock OS and installed resurrection remix lollipop rom. I did not install any different modems or radios as I planned to stay on lollipop.
Everything worked great yet after a day or two the display/phone would appear to lock up. I can press power, the display doesn't come on and when (usually) moving the the volume up/down I do hear sounds. Sometimes at this point it will reboot by itself, other times I have to reboot it.
When it comes up it goes through the android is upgrading thing, and sometimes works fine after, sometimes not, regardless eventually this problem repeats.
Thinking it was perhaps RR I tried straight Cyanogenmod, and eventually the rooted stock OS, both have this same problem.
I've tried using it with very minimal installed in the way of apps, same issue.
I've tried saving the log to SD to peer at later, but going through it I don't really see anything obvious to show what the problem is.
I"m wondering if there's a problem with the phone itself (it's a refurb) and am considering unrooting it and returning it.
Anyone seen this or thoughts on what might be the issue?
p.s.
if you happen to have a good link handy to an unrooting guide you might shoot it my way thanks.
thanks in advance!
What versions of the other ROMs did you use? Lollipop also, or Marshmallow? Nougat? For rooted stock ROM did you upgrade to Marshmallow? None of the Lollipop ROMs are supported anymore, so hard to answer for those.
There are ways to grab logs after a reboot, but here's another suggestion...
I use Auto Reboot app (needs root) to schedule a reboot my phone every day while I'm asleep.
This seems to keep the cobwebs cleared out, so the phone runs better. I know you want to find the issue, but maybe it's an accumulation of apps not releasing RAM orb something. This might help prevent that.
thanks for the reply
ChazzMatt said:
What versions of the other ROMs did you use? Lollipop also, or Marshmallow? Nougat? For rooted stock ROM did you upgrade to Marshmallow? None of the Lollipop ROMs are supported anymore, so hard to answer for those.
Click to expand...
Click to collapse
I tried the last released CM lollipop snapshot, as well as the last nightly.
For RR it was last released, "ROM OS Version: 5.1.x Lollipop"
ChazzMatt said:
There are ways to grab logs after a reboot,
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Click to collapse
Yeh I've been saving it to the SD so I can view it after a reboot, I've looked at 4 or 5 of them after the problem occurred and at least to me nothing really stood out
ChazzMatt said:
but here's another suggestion...
I use Auto Reboot app (needs root) to schedule a reboot my phone every day while I'm asleep.
This seems to keep the cobwebs cleared out, so the phone runs better. I know you want to find the issue, but maybe it's an accumulation of apps not releasing RAM orb something. This might help prevent that.
Click to expand...
Click to collapse
Yeh I expect it might periodically need a reboot but if it's just unpredictiably locking up or rebooting on its own it's not very usable.
I think I'm just going to have to try to unroot and return, maybe I'll go with a LG V20 as I don't want to have pay to re-root another one of these and possibly have same issue. Also the whole pay to have some app do something secret to my phone does leave me a bit uneasy.
Kind of a bummer as I'm actually pretty impressed with this device, fast, good battery, takes nice photos, only drawbacks for me are no removable SD and lack of LED notification, but I was willing to live without those given how good everything else was.
thanks
Same here,
I tried with different Roms 7.X, still blocking and display not turning on.
I'd appreciate some help.
Thanks!
Android Version: 7.1.2
Current Rom: AOKP
Kernel: 3.10.107-Stock-bhb27-nougat-kerneL
MrN00b said:
Same here,
I tried with different Roms 7.X, still blocking and display not turning on.
I'd appreciate some help.
Thanks!
Click to expand...
Click to collapse
FWIW and in case it helps you or someone else, I seem to have fixed mine finally, here's what I did.
First I installed latest twrp (mod 4) https://androidfilehost.com/?w=files&flid=39562 (there's a thread on this twrp if you want tor read on it). That in itself didn't fix the issue but did finally let me format and got rid of an 'mkfs.f2fs: invalid option -- r, ERROR=1' type error I used to get.
I installed this stock zip from twrp as described in thread:
https://forum.xda-developers.com/droid-turbo/development/rom-su4tl-49-100-stock-t3390041
It would never actually boot it would shut my phone off not long after showing the boot screen, and I'm not sure if doing that was necessary or not.
Taking some suggestions from here:
https://forum.xda-developers.com/droid-turbo/help/help-request-custom-rom-phone-unlocked-t3767070
I dug up the last official CM 13 snapshot:
https://www.google.com/search?q=cm-13.0-20161221-SNAPSHOT-ZNH5YAO3Y5-quark.zip
sha1: 9a219dd487c27e51b0c5c4922812838f394099c5
Wipe and installed with no gapps and voilà it would boot consistently. Without reinstalling I tried installing pico gapps and it would still boot though it took maybe 15 mins initially.
I want Nougat so I wiped and installed lineage-14.1-20180612-UNOFFICIAL-quark.zip from https://forum.xda-developers.com/moto-maxx/development/rom-t3494646 again no gapps and it also booted fine, whereas previously it would hang on booting. Without reinstalling ROM I tried installing opengapps nano and it would just hang.
I could then no longer get it to boot again, so I reinstalled CM13 no gapps, which booted fine, wipe and install lineage-14.1-20180612-UNOFFICIAL-quark.zip no gapps, and now it boots fine though currently it's taking a while.
I should perhaps note I took twrp backups inbetween steps whenever I had a working boot, (ex before installing gapps), but once the phone went back to hanging on boot, those restores didn't help. Only reflashing CM13 seemed to clear things up.
My ultimate goal is a LOS ish Nougat/Oreo ROM with no gapps using microg, and running tmobile, I'll see what I end up with.

How to upgrade rooted SM-T719 from Android 6.0.1 to Android 7 or 8

Hi,
about 2 years ago I rooted my S2 Galaxy Tab (T719) and now I would like to upgrade from Android 6.0.1 to Android version to 7 or 8. I have googled for instructions on how to upgrade a rooted S2 Tab but did not find anything useful (most info is on OTA upgrades which no longer works on rooted devices). Could someone please post step-by-step instructions (please bear in mind that I only ever deal with this kind of thing once every 2-3 years so I do not have much experience). I have TWRP v 3.0.2 installed (do I need to update this as well?) and the tablet is not encrypted (so hopefully I won't have to wipe the system partition and re-install all the app?!?). Thanks.
I also noticed that there is now a huge variety of ROMs out there. How can one know which ones are trustworthy? The main reason I rooted the tablet was to be able to increase privacy (control app permissions with XPrivacy). So I do not want to install some custom ROM that maybe contains spyware or other compromising features. Any advice on this would be greatly appreciated. Given my motivation (privacy) for rooting, would it maybe be better to go back to Stock ROMs (i.e. non rooted) and simply control web access via netguard (by preventing net access for some apps, they may still spy on my contacts, location, or email but cannot phone home to transmit the information)? At least I would still get OTA updates because being excluded from the OTA channel also poses a security risk in itself I suppose. Ok so any advice would be appreciated.
Thank you in advance!
There is no official Android 8 for our device. If you want 8 or 9 you have to install a custom ROM like LuK1337's LineageOS port. It is as safe as LineageOS is by itself on any device. Only problem you might have then is that calling is not possible anymore for now, but LTE works. If you want to use LOS, you HAVE to format data because it's not compatible at all. If you wanna stay on official Android you might keep it. Installing is done by flashing the official firmware with the correct country code over Odin. This will remove TWRP at first so you have to reflash it by Odin afterwards. For firmware download I always use: https://forum.xda-developers.com/galaxy-tab-s/general/tool-samfirm-samsung-firmware-t2988647 and Odin is found by google. If you wanna got the way to LOS you have to do all the steps I mentioned before too anyways to have a recent Modem firmware and bootloader. In that case you just have to flash LOS and OpenGAPPS by TWRP and delete /data aka Factory reset.
Regardless what you do, after ODIN is done, you HAVE TO boot into TWRP immediately to keep it from being removed by official firmware. While you are in there anyways you can install magisk to keep it from encrypting /data
Many thanks emuandco. So I guess I will stick with the Android 7 as I do not want to reformat the tablet and reinstall all the apps. I have started to download the Android 7 stock ROM, but it is taking quite long so in the meantime just to confirm, the steps to follow are:
1- use odin to flash the stock ROM (no steps required prior to this? I simply overwrite the existing ROM? I suppose that I will loose root then and need to re-root the device using the standard procedure as explained here: http://www.samsungsfour.com/tutoria...nougat-7-0-using-cf-auto-root-all-models.html ?)
2- use odin to flash TWRP (I will need the newest version I guess and cannot use the same as for Android 6?)
3- boot into recovery mode to ensure that TWRP does not get overwritten
4- done
Is this correct? Do I then need to reinstall Xposed, SuperSU and Xprivacy or will they be preserved?
Thanks again!
P.S.: BTW, I also found these instructions: https://forum.xda-developers.com/tab-s2/development/twrp-3-0-2-1-galaxy-tab-s22016-sm-t713-t3390627 which are slightly different from http://www.samsungsfour.com/tutoria...nougat-7-0-using-cf-auto-root-all-models.html and require a wipe of the data partition. Does this mean that for an update to Android 7 I definitely do need to wipe the data partition? If this is the case then this would be a major disadvantage of rooting in the first place and maybe I simply flash the stock ROM and do not root at all but go the "netguard" route as mentioned in my original message?
I never used the official Firmware that much. Fist thing I did was going on LuK1337's nerves to get a port of LOS for it up and running So no clue if Samsung manages to keep /data but I guess so. Yeah, looks fine what you list there. You COMPLETELY overwrite ANY modification in kernel or /system, so reflash your mods and root (Magisk). I always recommend to uase the MOST recent TWRP. (https://dl.twrp.me/gts28velte/ should be it in your case).
Ah and looking at your manuals... Check OEM unlock just to be rather safe than sorry if things go mad.
emuandco said:
I never used the official Firmware that much. Fist thing I did was going on LuK1337's nerves to get a port of LOS for it up and running So no clue if Samsung manages to keep /data but I guess so. Yeah, looks fine what you list there. You COMPLETELY overwrite ANY modification in kernel or /system, so reflash your mods and root (Magisk). I always recommend to uase the MOST recent TWRP. (https://dl.twrp.me/gts28velte/ should be it in your case).
Ah and looking at your manuals... Check OEM unlock just to be rather safe than sorry if things go mad.
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