Database Info

Coby Kyros MID8127

Hi guys,
I just bought a new Coby Kyros MID8127 tablet (A8, Android 2.3) for my friend.
Now, I want to flash a custom ROM with JB on it, but I just did not find any ROM, CWM or tutorial for that here at XDA (or elsewhere).
Is it possible, that there is no custom ROM for that tablet to have?
Thank you in advance.
Greetings,
sYCO

I have the same tablet and I bought a custom ROM from the people at KTZ, however, I could not install this ROM successfully, in order to install it I had to take the tablet to factory reset state and then delete a bunch of system applications to make room for the new ROM because the ROM does not allow you to install it from a formatted system partition (it's more like an upgrade). But when I finally installed the ROM it wuold not boot a second time; what that means is that, after installation the ROM boots normally but if I reboot it gets caught in a loop where I just see a blue disk spinning and it doesn't do anything else and the only way to get it out of that loop is to connect the USB cable and boot to recovery via adb and restore the backup that i did before flashing the new ROM. I tried to get help from the guy who makes these ROMs but he wasn't very helpful. I followed all his instructions and always got the same result.
I managed to install manually most of the components of this ROM through a long process of trial and error and left out the components that make the tablet misbehave and now I have a hybrid on my tablet which works pretty well with the exception of the wifi. The wifi works but at times is painfully slow.
I tried other ROMs from Android Tablet forums (check here). There is an ICS Rom there (or more than one, I don't remember) and also a JB ROM for the 8127 but I could not make them work on my tablet. The ICS ROM installed fine and runs very fast but it keeps freezing so I uninstalled. The Jelly Bean did not install properly and it was very hard to get the tablet to a working state after it bricked.
That was a while ago and I haven't checked lately if there is something else out there.

leunam12 said:
I have the same tablet and I bought a custom ROM from the people at KTZ, however, I could not install this ROM successfully, in order to install it I had to take the tablet to factory reset state and then delete a bunch of system applications to make room for the new ROM because the ROM does not allow you to install it from a formatted system partition (it's more like an upgrade). But when I finally installed the ROM it wuold not boot a second time; what that means is that, after installation the ROM boots normally but if I reboot it gets caught in a loop where I just see a blue disk spinning and it doesn't do anything else and the only way to get it out of that loop is to connect the USB cable and boot to recovery via adb and restore the backup that i did before flashing the new ROM. I tried to get help from the guy who makes these ROMs but he wasn't very helpful. I followed all his instructions and always got the same result.
I managed to install manually most of the components of this ROM through a long process of trial and error and left out the components that make the tablet misbehave and now I have a hybrid on my tablet which works pretty well with the exception of the wifi. The wifi works but at times is painfully slow.
I tried other ROMs from Android Tablet forums (check here). There is an ICS Rom there (or more than one, I don't remember) and also a JB ROM for the 8127 but I could not make them work on my tablet. The ICS ROM installed fine and runs very fast but it keeps freezing so I uninstalled. The Jelly Bean did not install properly and it was very hard to get the tablet to a working state after it bricked.
That was a while ago and I haven't checked lately if there is something else out there.
Click to expand...
Click to collapse
Hey Guys,
Just found this link. Maybe you can try it out and tell me if it works for you.
http://www.androidtablets.net/forum...lly-bean-stock-lite-mid8127-rooted-gapps.html

jpapadami said:
Hey Guys,
Just found this link. Maybe you can try it out and tell me if it works for you.
http://www.androidtablets.net/forum...lly-bean-stock-lite-mid8127-rooted-gapps.html
Click to expand...
Click to collapse
Sorry, I gave that tablet back and cannot test it anymore. I rather recommend to buy an Ainol Novo 7 Crystal. It is cheaper, better and ****ing fast with a nice custom ROM support like CM 10, CM 10.1, Paranoid 3.0, Crystal-Fuse, ...
Btw, KTZ sucks totally.

FreedomPop Motorola Photon Q 4G LTE xt897c, want help with Cyanogenmod

Hi xdadevelopers,
I ordered a Motorola Photon Q 4G LTE (xt897c) phone from FreedomPop for $25 and 28 days later it has arrived. My experience with FreedomPop has been decidedly mixed. Lots of hassle from customer service combined with a product that is sometimes very useful and always cheap. (Unless you use over 2GB of data per month) The phone itself seems very adequate for an excellent price. I would like your assistance in putting Cyanogenmod or another appropriate ROM on it.
Here's where I am,
The phone appears to have been rooted out of the box according to "Root Checker Basic" from Google Play
I installed "Superuser" from Google Play and that seems to work correctly
Busybox seems to be present already according to "Online Nandroid" from Google Play
I have created a TWRP Backup using Online Nandroid without modifying the recovery
The phone currently has Android 4.1.2
Where I want to be
I want to install a custom recovery, preferably one I can make backups from
I want to update to a more recent version of Android such as the stable one found here DUCK RULES cyanogenmod bot org /?device=xt897c or another version where everything just works
Notes. I have ADB and Fastboot installed from "Android Studio". I have an appropriate USB cable. I do not have a microsdhc card right now. It appears "Sandisk 64GB Extreme Micro SD (SDXC) Card + Adapter 60MB/s Class 10 U3 UHS-1" at DUCK RULES amazon bot com /gp/product/B00N98QLRQ is a good choice for a good price. I have this on order and should have it within the week.
I understand this phone has a locked bootloader. The "Messaging" app from FreedomPop available in Google Play seems to control messaging and the phone dialer. I went to the official Motorola Bootloader unlock page DUCK RULES motorola-global-portal bot custhelp bot com /cc/cas/sso/redirect/standalone%2Fbootloader%2Funlock-your-device-b I booted into recover with Power and volume up and volume down held, selected fastboot, connected to the computer , ran fastboot, as described, got the code, put the code in the webpage as described, and got a blank page. This happened 2x, with no emails form Motorola. I tried a third time 6 hours later, and it loaded a page with more instructions and I had the bootloader unlock code in my email instantly (There were no preceding messages, they didn't go to spam or somewhere else). I have installed TWRP Manager by Jmz software from Google Play. The standard reboot method doesn't work I changed the settings to "Reboot using an alternate method". I attempted to the TWRP recovery with the "Install TWRP". One must select their device and the closest thing to mine was "Motorola Photon 4G" codename "sunfire". This didn't appear to be it exactly but there wasn't a better choice. The next line down says "custom recovery not installed or detected". Then I selected the recovery version to install "2.6.3.0" "openrecovery-twrp-2.6.3.0-sunfire.img appeared the most recent, then I attempted to "Install Recovery" The phone downloaded the image, and said "Ensure the partition listed below is the correct one for your device..." "/dev/block/mmcblk0p10" how do I know if that's correct or not? I said yes to the question and went ahead, the phone rebooted to an Android on it's side with a yellow triangular sign with an exclamation point above it. Thirty seconds later the phone rebooted normally and everything worked no custom recovery was flashed.
Also thanks to the xdadevelopers community for your past and future efforts. I threw in my lot with Android when the neXus One launched after watching the keynote, buying it full price and paying extra for next day air shipping. I stayed stock despite the cool stuff being done by the development community until Google fell behind in updates. Then I started with CM6 and later went to CM7. That was wonderful software, thanks everyone who was involved in that. Unfortunately way late in the life of my phone I was homeless and got robbed for it. I got a used HTC HD7 Windows Phone for free from a friend. It was great for movies and music with a great screen and touch sensor but it was very early in the life of the new Windows Phone and there wasn't a lot of quality software being developed. That, and it just wasn't Android, and I longed for freedom. The integrated Web browser IE 9 variant sucked, and T-mobile denied me the final Windows Phone 7 update. The phone has gotten less and less useful as time went by though it always sucked for web browsing. This fall I got a One Plus One, it made a wonderful Wifi phablet, but when I tried to use it as a phone I found the radio was severely deficient in range, possibly due to defective manufacture as it got better range in colder weather. I had to initiate a chargeback with my credit card company to get support to talk to me and then ultimately get a refund. That's how I got where I am now and this is the first time I've needed to register for an account here. Thanks again xdadevelopers.
What is the best way to proceed? Semi detailed logical instructions please, as while I am intelligent and not a noob, I have been out of the game since CM7
Code:
.. ("`-''-/").___..--''"`-._
.. `6_ 6 ) `-. ( ).`-.__.`)
.. (_Y_.)' ._ ) `._ `. ``-..-'
.. _..`--'_..-_/ /--'_.' ,'
.. (il),-'' (li),' ((!.-'

Holy wall of text. This seems to be the crux:
Aslan_ said:
I have installed TWRP Manager by Jmz software from Google Play. The standard reboot method doesn't work I changed the settings to "Reboot using an alternate method". I attempted to the TWRP recovery with the "Install TWRP". One must select their device and the closest thing to mine was "Motorola Photon 4G" codename "sunfire". This didn't appear to be it exactly but there wasn't a better choice. The next line down says "custom recovery not installed or detected". Then I selected the recovery version to install "2.6.3.0" "openrecovery-twrp-2.6.3.0-sunfire.img appeared the most recent, then I attempted to "Install Recovery" The phone downloaded the image, and said "Ensure the partition listed below is the correct one for your device..." "/dev/block/mmcblk0p10" how do I know if that's correct or not? I said yes to the question and went ahead, the phone rebooted to an Android on it's side with a yellow triangular sign with an exclamation point above it. Thirty seconds later the phone rebooted normally and everything worked no custom recovery was flashed.
Click to expand...
Click to collapse
Why would you flash something that is OBVIOUSLY not for your device!? I sincerely hope it did nothing because you could do some permanent damage to your device by flashing stuff that's not made for it.
Did you bother looking for any recovery threads? Say my TWRP thread?
I recommend 2.7.1.2 in that thread, which is fine for CM11. If you want CM12, grab 2.8.5.0 in that thread.
Flash it per my directions using fastboot in my TWRP thread.

Got it thanks, now which rom?
Thank you very much arrrghhh. First off I sucessfully flashed TWRP 2.7.1.2. I did see the "[recovery] TWRP 2.7.1.2" thread, but it was from 2012 and it's 2015 now, plus it was 25 pages. Now I do see that the initial post was last edited 23rd July 2014, so that's better, but that's still over six months ago, so I'd have asked the question anyway having seen that. Several things to note, GooManager has been retired since the new cdn for goo.im was implemented, so that should be removed from the post. I like apps, they make me feel like there's less risk in my actions, though after some poking around I see it's probably the opposite. People are doing so much more low level stuff in apps compared to CM7 it's amazing.
arrrghhh said:
I recommend 2.7.1.2 in that thread, which is fine for CM11. If you want CM12, grab 2.8.5.0 in that thread.
Click to expand...
Click to collapse
It would be nice to see that info in the 2.7.1.2 thread. that the newer version is recommended for CM12 and where to get it, that would show you're on top of the latest changes not to mention make the thread even more useful. Perhaps include the reason for stopping at 2.7.1.2, the SELinux split. Seeing a new version that works always makes me want to get the newer version, but in this case there's a good reason not too.
I'm always hated vague it's broken posts that don't adequately describe the problem, the hardware used and the environment, so I head in the opposite direction with mine.
Next question is which rom should I choose? I want something stable and secure with everything or just about everything working. I like Cyanogen Mod, but I'm open to other things. As new as I can get, but stable. I thought I needed something from download bod cyanogenmod bot org /?device=xt897c , but now looking around it looks like I might be able to use other sources like download bot cyanogenmod bot org /?device=xt897 I'm not sure though. Again I have the Motorola Photon Q 4G LTE which is CDMA, from FreedomPop running on the Sprint Network.
Code:
.. ("`-''-/").___..--''"`-._
.. `6_ 6 ) `-. ( ).`-.__.`)
.. (_Y_.)' ._ ) `._ `. ``-..-'
.. _..`--'_..-_/ /--'_.' ,'
.. (il),-'' (li),' ((!.-'

Aslan_ said:
Thank you very much arrrghhh. First off I sucessfully flashed TWRP 2.7.1.2. I did see the "[recovery] TWRP 2.7.1.2" thread, but it was from 2012 and it's 2015 now, plus it was 25 pages. Now I do see that the initial post was last edited 23rd July 2014, so that's better, but that's still over six months ago, so I'd have asked the question anyway having seen that. Several things to note, GooManager has been retired since the new cdn for goo.im was implemented, so that should be removed from the post.
Click to expand...
Click to collapse
I no longer use this as my primary device, so my threads are basically stagnant. fastboot always works, where apps come and go... I'll try to find some time to adjust the post.
Aslan_ said:
It would be nice to see that info in the 2.7.1.2 thread. that the newer version is recommended for CM12 and where to get it, that would show you're on top of the latest changes not to mention make the thread even more useful. Perhaps include the reason for stopping at 2.7.1.2, the SELinux split. Seeing a new version that works always makes me want to get the newer version, but in this case there's a good reason not too.
Click to expand...
Click to collapse
Reason for stopping at 2.7.1.2 was they implemented MTP in 2.8.x, and I could never get it working right for both Win & Lin. I spose my bar was too high and I should've just released it, but I hate releasing half working stuff. It was a new feature that didn't work right.
Again, this is no longer my primary device so I'm not working on it very much at all. I have to pry the thing from my roommate's hands to even play with it, I haven't flashed CM12 yet (because it's no longer my device really).
I'd like to update the official TWRP, but in the meantime the CM maintainer has taken care of updating it so F2FS can be utilized.
Aslan_ said:
Next question is which rom should I choose? I want something stable and secure with everything or just about everything working. I like Cyanogen Mod, but I'm open to other things. As new as I can get, but stable. I thought I needed something from download bod cyanogenmod bot org /?device=xt897c , but now looking around it looks like I might be able to use other sources like download bot cyanogenmod bot org /?device=xt897 I'm not sure though. Again I have the Motorola Photon Q 4G LTE which is CDMA, from FreedomPop running on the Sprint Network.
Click to expand...
Click to collapse
Well obviously some of that does go down to choice - if you want CM, it is a little confusing. The device started out in CM10 as its own device, xt897 for GSM xt897c for CDMA. Then in CM11 they merged the devices into moto_msm8960. Of course they had to split again when the new bootloaders were released for the other moto_msm8960's (Razr HD, Atrix HD, etc) and moto_msm8960_jbbl was kind of a stopgap device at the end of CM11. Again, reading is your friend here although I realize all of that history is hard to glean. At least read the OP of the CM thread:
kabaldan said:
Please note:
In CM12, the Motorola 2012 msm8960 device line has been de-unified again, so moto_msm8960/moto_msm8960_jbbl builds are dead from now on.
Please check the xt897 device link for new Photon Q builds.
Click to expand...
Click to collapse
Good luck. The device is now semi-unified (GSM & CDMA), as xt897.

Aslan_ said:
[*]I have created a TWRP Backup using Online Nandroid without modifying the recovery
Click to expand...
Click to collapse
Would you mind terribly to share this? My device shipped with a Sprint branded ROM and I'd like a proper backup.

I flashed CM 12.1 and lost data (3g/LTE) connection
I tried to flash FreedomPOP APN fix but it did not help
Anyone knows how to fix this?
How do I update PRL/Profile on CM 12.1?

turbozapekanka said:
I flashed CM 12.1 and lost data (3g/LTE) connection
I tried to flash FreedomPOP APN fix but it did not help
Anyone knows how to fix this?
How do I update PRL/Profile on CM 12.1?
Click to expand...
Click to collapse
You don't update PRL/Profile in CM, you do that on the stock ROM. Make sure EVERYTHING works on stock before flashing CM.

I found another APN fix and it worked.
So the result of the update PRL/Profile is stored somewhere in the phone and does not get lost when I flash a new ROM, is that correct?
The only way to update PRL/Profile is to flash back to stock, do update, reflash back to custom, right?

turbozapekanka said:
I found another APN fix and it worked.
So the result of the update PRL/Profile is stored somewhere in the phone and does not get lost when I flash a new ROM, is that correct?
The only way to update PRL/Profile is to flash back to stock, do update, reflash back to custom, right?
Click to expand...
Click to collapse
Correct.

turbozapekanka said:
I found another APN fix and it worked.
So the result of the update PRL/Profile is stored somewhere in the phone and does not get lost when I flash a new ROM, is that correct?
The only way to update PRL/Profile is to flash back to stock, do update, reflash back to custom, right?
Click to expand...
Click to collapse
Can you share this "another APN fix"?

already shared here http://forum.xda-developers.com/showpost.php?p=60153295&postcount=18

Anyone still have issues? I was running a June Nightly and it was working somewhat. It would randomly lose connection and I would have to flash the APN.zip. It happened again a few days ago and I decided to go up to 722 Nightly and now I haven't been able to connect. When I go to APNs the list is empty and even if I manually add one it does not seem to stick. The APN zip doesn't help either. The phone is connected but shows an exclamation mark next to the signal and I have no data.
Sort of solved my own problem
Flashed back to stock Spring using RSD lite and a modified XML that didn't flash the system.img since it kept giving me errors. Found a stock TWRP dump on the forums and flashed that. Updated PRL and Profile, reflahsed back to CM11 Snapshot and flashed the 2015 FreedomPOP APN fix. Working for 1 day now.

Questions on ROMs, gapps and TWRP

I'm fairly new at using custom ROMs on my phone (Moto G 2013 XT1304) and I want to get some answers that I've not been able to find, at least clearly, on my own. I'll ask all in one go in case others might benefit. I appreciate any help or confirmation in response.
GAPPS
Following the guide on xda, I installed CM 12.1 successfully and also installed the gapps package from July located in the cgapps site (can't post links yet). I was confused about the other option being called "OpenGApps" and thought they were the ASOP vs Google version. Once booted, Google Play Services updated but I've still had a few "Google Plays Services has stopped working" issues. My question is this, should I reflash and use the latest nano install from OpenGApps or does the play store update these relevant apps and framework once up and running anyway? Which is best?
Nandroid Backups
I want a way to fully backup the entire phone and system so that I can fully restore if something should get botched - something like a full drive image on a computer. Using TWRP backup, if I were to backup the system, data and boot partitions, would restoring those to a completely wiped phone bring it back to the state it was in when backed up? And do those partitions need to be wiped before restore or does the restore process do that anyway? Last, is is this the best way to do this sort of backup?
ROM updates
First, if "Check for Cyanogenmod updates" is set on the phone, and I have a snapshot installed, will this only provide an update if another snapshot is released? If not, how does that work since there is a new nightly releases every day.
Second, I've read a lot of negative about downgrading ROMs, but it seems ok to flash a newer version of the same one while keeping the data in place. Is this correct? Is there a "best practices" post on this somewhere?
I'm experienced with Linux, and feel somewhat at home with Android because of that, but I only switched to CM12.1 recently because Motorola had done nothing about the choppy bluetooth audio in the Lollipop update for the Moto G 2013. I use the feature extensively and it was left too broken to enjoy, but works perfectly in the CM ROM. Now I'm hooked and want to go further. Thanks for any help or direction.
Moto G 16MB (2013)
CyanogenMod 12.1 (Snapshot 11/17)
TWRP 2.8.7.0 (h2064)

How far can I upgrade my GT-N8013?

If the following table is correct then I have a GT-N8013. I'm running KitKat 4.4.2 on it: (N8010XXUDNE4_N8010BTUDNF1_BTU_N8013.tar.md5).
How close can one get to the latest version of Android and still have a working GT-N8013?
GT-N8000 - Wifi+3G+calling
GT-N8005 - Wifi+3G
GT-N8010 - Wifi (Except USA)
GT-N8013 - Wifi (Only USA)
GT-N8020 - Wifi+LTE

KK 4.4.2 is the last release from Samsung .
Android then see your models custom rom section .

JJEgan said:
KK 4.4.2 is the last release from Samsung .
Android then see your models custom rom section .
Click to expand...
Click to collapse
I've just picked up a used 10.1 (first edition) and am hoping to get it onto 5.1.1 or 6.01.
I see a custom CM ROM from Cyanogen, that states it's 6.0 official, but when I go to the site the release is really old for the 8013, and I'm not sure if it's been grouped in with the more recent beta group that is linked in the thread or if it's not.
I also see an older Cyanogen thread for 12, but that's pre 6.0 and appears to be somewhat abandoned.
My Note 3 is on phronesis 6.0.1, and I would like to get the Note 10.1 to as close to that as possible, without dealing with any major bugs.
Thank you for your assistance.

Some progress.
I managed to update mine to Marshmallow 6.0.1 (cm-13.0-20160523-UNOFFICIAL-n8013.zip) via CWM v6.0.3.6 but Google Apps keeps crashing.
I've tried both open_gapps-arm-6.0-nano-20160721.zip (Open GApps) and gapps-600-base-20151107-1-signed.zip. Both take hours to install and just keep crashing whenever you try to do anything.
Anyone have any luck getting cm-13.0-20160523-UNOFFICIAL-n8013.zip / and GApps.zip working?

Basil Rathbone said:
I managed to update mine to Marshmallow 6.0.1 (cm-13.0-20160523-UNOFFICIAL-n8013.zip) via CWM v6.0.3.6 but Google Apps keeps crashing.
I've tried both open_gapps-arm-6.0-nano-20160721.zip (Open GApps) and gapps-600-base-20151107-1-signed.zip. Both take hours to install and just keep crashing whenever you try to do anything.
Anyone have any luck getting cm-13.0-20160523-UNOFFICIAL-n8013.zip / and GApps.zip working?
Click to expand...
Click to collapse
I had it crashing initially too, with CM-13.
I reinstalled the ROM, root, twrp, everything. I also made sure to install the latest "Stock" Gapps, before rebooting once the ROM was in place. Since then I have not had any issues.
I did however have some issues using the nano package. Hope that helps.

Still no joy
I still can't get CM-13 to work. I use CWM. I made sure I was using the latest CWM 6.0.4.6.
I booted into CWM, factory reset and cleared cache. Flashed cm-13.0-20160523-UNOFFICIAL-n8013.zip.
I then factory reset and cleared cache again and flashed gapps-600-base-20151107-1-signed.zip.
I then factory reset and cleared cache again and rebooted.
No joy.
What actual gApps and CM-13 did you use? Maybe I need to use the same version of TWRP as you used?
I'm stumped.
--------------------------------------------------------------------------------
bladebarrier said:
I had it crashing initially too, with CM-13.
I reinstalled the ROM, root, twrp, everything. I also made sure to install the latest "Stock" Gapps, before rebooting once the ROM was in place. Since then I have not had any issues.
I did however have some issues using the nano package. Hope that helps.
Click to expand...
Click to collapse

Basil Rathbone said:
I still can't get CM-13 to work. I use CWM. I made sure I was using the latest CWM 6.0.4.6.
I booted into CWM, factory reset and cleared cache. Flashed cm-13.0-20160523-UNOFFICIAL-n8013.zip.
I then factory reset and cleared cache again and flashed gapps-600-base-20151107-1-signed.zip.
I then factory reset and cleared cache again and rebooted.
No joy.
What actual gApps and CM-13 did you use? Maybe I need to use the same version of TWRP as you used?
I'm stumped.
--------------------------------------------------------------------------------
Click to expand...
Click to collapse
I used the ARM 6.0 Stock version for CM 13. http://wiki.cyanogenmod.org/w/Google_Apps#Downloads
I ended up swapping to the 2014 model because I got a good deal on a Verizon version (which is locked but oh well), so I don't recall the TWRP that I ran. It sounds like that sometimes gives people issues.
I do recall that using the nano version of gapps was not working for me. Could be a coincidence, but I had constant crashes when I tried using it.
This is the thread I used to grab the ROM and TWRP: http://forum.xda-developers.com/galaxy-note-10-1/development/rom-lollipop-t3269375

It helps to read the installation notes properly
The problem(s) I was having were resolved by using twrp-2.8.7.0-gt-n8013 instead of N8013-CWM-Touch-6.04.6. I also used open_gapps-arm-6.0-stock-20160803 instead of nano but I really think it was TWRP that made everything work.
I'm now running cm-13.0-20160523-UNOFFICIAL-n8013 without any problems.
I consider this thread closed.

Basil Rathbone said:
If the following table is correct then I have a GT-N8013. I'm running KitKat 4.4.2 on it: (N8010XXUDNE4_N8010BTUDNF1_BTU_N8013.tar.md5).
How close can one get to the latest version of Android and still have a working GT-N8013?
GT-N8000 - Wifi+3G+calling
GT-N8005 - Wifi+3G
GT-N8010 - Wifi (Except USA)
GT-N8013 - Wifi (Only USA)
GT-N8020 - Wifi+LTE
Click to expand...
Click to collapse
How did you get KitKat on n8013. It was never released and no one successfully flashed 4.4 n8010 to n8013. Odin keeps giving an error. Please I've been trying for years now since it's been 2 years since update was released and doesn't look like it'll ever release (**** yoi Samsung with your update **** and regions)

Anyone have any luck? I've had this tablet since 2013 and I stopped using it because it has always been such a laggy sluggish experience. I thought I would try putting an AOSP ROM on it to see if that helped. Everything is so old for this device that it's nearly impossible to find the old files, ROMs, recoverys, etc. I can't even get TWRP or CWM to work on it. Maybe it's not worth the trouble anymore.

MrAwesome75 said:
Anyone have any luck? I've had this tablet since 2013 and I stopped using it because it has always been such a laggy sluggish experience. I thought I would try putting an AOSP ROM on it to see if that helped. Everything is so old for this device that it's nearly impossible to find the old files, ROMs, recoverys, etc. I can't even get TWRP or CWM to work on it. Maybe it's not worth the trouble anymore.
Click to expand...
Click to collapse
Well official only kitkat if you are international (Samsung decided not to release a lot of device updates in the us for kit kat including the s3, galaxy light, and this one). However I think you can get CM 13.1, idk about anything more recent but there is a (slightly) active community for it still left. Its a shame that this flagship tablet was neglected. I hope it doesn't happen with future Samsung ones but I've avoided buying any. I still use mine on jellybean for basic internet browsing and games

zMrAwesome75 said:
Quote:
Anyone have any luck? I've had this tablet since 2013 and I stopped using it because it has always been such a laggy sluggish experience. I thought I would try putting an AOSP ROM on it to see if that helped. Everything is so old for this device that it's nearly impossible to find the old files, ROMs, recoverys, etc. I can't even get TWRP or CWM to work on it. Maybe it's not worth the trouble anymore.
Click to expand...
Click to collapse
Not sure if you're still looking but I just installed Android Nougat v7.1.2 using the instructions provided here:
https://forum.xda-developers.com/showthread.php?t=2185119
I have a N8010 that topped out at 4.1.2. I flashed to a N8013 kernel/rom about 2 years ago which maxed out at 4.2.2 . I just recently found that link to the LineageOS build (Formerly Cyanogenmod) when I was contemplating buying a new tablet. The tablet was getting a bit sluggish so I decided to go ahead and blast it out and see what happened. I was VERY pleasantly surprised! Had some issues getting the Recovery flashed but once I did, it was pretty smooth from there. I had backed up all the apps so once I got it booted and restored all the apps, I was surprised how responsive it is. Oh, and you can say goodbye to all those SD card issues that the Note 10.1 had since this version of Android integrates the external SD with the internal SD so everything gets installed on the external card. No need for apps like folder mount, etc.
I highly recommend it. The only issue is that you lose the integrated S-Pen functionality but you can reinstall some of those apps from the play store and bring back a lot of those features. Some 3rd party apps actually work better.
Good luck!

7.1.2 on GT-N80013
I am currently running an unoffical build I picked up here on xda it is an unofficial Lineage OS build. I haven't currently found any bugs... camera works, bluetooth works, wifi works... at least for me. The build number is 14.1-20170810-unnofficial-n8013

Hannover2k said:
Not sure if you're still looking but I just installed Android Nougat v7.1.2 using the instructions provided here:
https://forum.xda-developers.com/showthread.php?t=2185119
I have a N8010 that topped out at 4.1.2. I flashed to a N8013 kernel/rom about 2 years ago which maxed out at 4.2.2 . I just recently found that link to the LineageOS build (Formerly Cyanogenmod) when I was contemplating buying a new tablet. The tablet was getting a bit sluggish so I decided to go ahead and blast it out and see what happened. I was VERY pleasantly surprised! Had some issues getting the Recovery flashed but once I did, it was pretty smooth from there. I had backed up all the apps so once I got it booted and restored all the apps, I was surprised how responsive it is. Oh, and you can say goodbye to all those SD card issues that the Note 10.1 had since this version of Android integrates the external SD with the internal SD so everything gets installed on the external card. No need for apps like folder mount, etc.
I highly recommend it. The only issue is that you lose the integrated S-Pen functionality but you can reinstall some of those apps from the play store and bring back a lot of those features. Some 3rd party apps actually work better.
Good luck!
Click to expand...
Click to collapse
I'd appreciate a link to the rom you installed. Thx.

I'm interested as well I'm still running original os. Also wondering if the rom update works well on these tablets since they are older. As Android matures the os gets bigger which can impact performance on older CPUs.

cloves said:
I'm interested as well I'm still running original os. Also wondering if the rom update works well on these tablets since they are older. As Android matures the os gets bigger which can impact performance on older CPUs.
Click to expand...
Click to collapse
I recently installed Lineage OS 14 and it is working great.
Tablet is stable, everything works, great battery life.
All devices work gps, etc...
The s-pen will not work like it did stock but there are apps you can get that seem to work better
Squid and Sketch for drawing....squid seems cool if you write with stylus
Install Magisk instead of supersu.
https://forum.xda-developers.com/apps/magisk/official-magisk-v7-universal-systemless-t3473445

D801 TWRP Issue - Bottom portion of touch screen doesn't respond

tl;dr - TWRP touch screen won't work after installing custom ROM, much hassle to unbrick, looking for a "bumped" (still not actually sure what that term means) or otherwise modified version of TWRP that won't go haywire when installing a custom ROM.
tl;dr 2 - Also interested in the LATEST "stock-based" ROM recommendations anyone may have... G3 backports or whatever. She needs her Camera to work well but older 4.4.x and 5.0.x OS is missing a lot of new functionality and compatibility with new apps.
I'll just start out by saying that I've figured out just about every way to brick and subsequently un-brick this device that is feasibly possible, and am considering starting a thread specific to those various methods... but that's not what this is for.
This is an issue I've encountered a few times now, definitely on my girlfriend's T-Mobile LG G2 D801 with Lollipop (30B and now again on D801 30C), and iirc, also on KitKat.
I'll explain what I can remember, most of this has been done in the middle of the night after many frustrating hours of attempting various methods... I have to say, this phone has been much more difficult to mod compared to my previous experiences with Samsung and Nexus devices.
I had gotten this device all the way through to CM12 or 13 a year or so ago but recent issues made us decide to attempt to revert back to a Stock-based ROM.
Steps:
1. Root (ioroot / Autorec, can't remember which or for what reason, I have multiple versions of each)
2. Install TWRP Custom Recovery (most recently and successfully using a modified version of the "30B Freedom Tool", although I haven't tried that on 30C - yet.
3. Transfer custom ROM & Kernel to SDCard.
4. Boot into TWRP and install custom ROM & Kernel - most recently GoogleEdition 1.5 and then DorimanX 12.0 Kernel
5. Clear Cache / DALVIK Cache.
6. Reboot device. This is where the trouble begins...
Results: Won't boot into OS at all, instead I end up at the text-based "fastboot" screen, which after multiple tries I can eventually get back into TWRP or into Download Mode.
Once in TWRP after installing custom ROM, the bottom ~1" of the screen won't respond and all other touches aren't accurate... playing with it, I can usually eventually get into some of the TWRP screens, but for most purposes it's about useless.
I managed to restore a backup of the original 30B system image via command line over MTP using ADP TWRP commands, but that bricked the phone in an entirely separate manner where I couldn't access Recovery anymore and the system wouldn't boot at all... I ended up using the LG Update tool to get it up to 30C, and was surprised to find that it still had the restored backup data (apps, pictures, settings, etc), and the phone is now working again, albeit back to stock recovery.
Now, as I mentioned, this isn't the first time I've run into this "phantom touch" issue in TWRP on this device, although the circumstances seem to be a little backwards this time vs when I was taking the device over to CM12/13. I think I remember something about a "bumped" or otherwise modified version of TWRP being out there, but I can't find it now or put my finger on what the changes were.
Has anyone else run into this? I am hoping I've just overlooked something, but days of digging through threads hasn't turned up much.
/edit/ To give you an idea, attached is the folder I've got files stored in... with tons more in Archive and Stock-Based... I've used them ALL at some point. I'd like to get enough info in here to write a Step by Step guide for new owners who are picking these devices up on the cheap, and would appreciate if anyone wants to help out with this!