yashsingh1/xdaforums huggingface dataset:
[Galaxy Note 8.0 (Tablet) Android Development] ektus:
So would I. I've just installed the latest daily build (20191122, both LOS and Boot Image conservative, and today's pico openGAPPs) on my spare N5110. The reconnect problem ist still there. This time, I've used a DELL keyboard (KB522p) with integrated USB 2.0 hub and a Logitech RX 250 mouse connected to the keyboard. The mouse works, but intermittently. See attached dmesg output for details.

Regards

Ektus.
[Galaxy Note 8.0 (Tablet) Android Development] cshnz:
using usb hub just drain the power and make it unstable, every device you plug to the device, it need certain voltage to be powered, if the voltage not meet the requirement the device can't be identified. i was using wireless usb through the otg, and wireless bluetooth keyboard.. they are fine.
[Galaxy Note 8.0 (Tablet) Android Development] ektus:
I've got the same problem if I connect the mouse alone, or if I connect a powered hub first that doesn't cause any power drain. The mouse alone uses between 10 and 20mA, IIRC USB is specified to deliver at least 150mA (and 500mA after negotiation). Putting a USB power meter between the tablet and the mouse, it shows the consumption dropping to zero when the short disconnect occurs. The voltage is stable at 5.08V.
[Galaxy Note 8.0 (Tablet) Android Development] vuut:
Hello for contributing ROM for N51xx until now, please ask if you know which ROm supports when the device is turned off, the N51xx automatically starts to power on,

* We hope to hear back very thank you
[Galaxy Note 8.0 (Tablet) Android Development] fidoedidoe:
Is there anything this community can do to help with ironing out the issue with your build ? I've got plenty of free cycles currently if help is needed
[Galaxy Note 8.0 (Tablet) Android Development] alexs56:
Hi, thank you so much for your wonderful work.

I recently updated my 5110 with Android 4.4.2 on Lineage 14.1 using your lineage-14.1-20191129-UNOFFICIAL-n5110 firmware. It works fine, I can say that the gadget really gained a second life. By the way, Wi-Fi 5 GHz also works well. It seems that the battery has become more active, but maybe it just seems.

Question - You continue to regularly collect new firmware. What is changing in them? After what time does it make sense to install a new firmware?

Alexander
[Galaxy Note 8.0 (Tablet) Android Development] vuut:
does it stopped support???
[Galaxy Note 8.0 (Tablet) Android Development] fidoedidoe:
Using the following link, will take you to the lineage Gerrit page showing you the status for the december security updates for our Nougat build When the status reads "merged" (make sure you're viewing desktop version of webpage) for all items it would be a good time to download the next published ROM build (as this will include the December security updates)

https://review.lineageos.org/q/topic:%22n-asb-2019-12%22+(status:open+OR+status:merged)
[Galaxy Note 8.0 (Tablet) Android Development] icejack11:
Hi,

I am getting an error post install on initial boot "android.process.media has stopped" and attempting to skip through the setup triggers a bootloop.

I am tried initially with the 2019-12-19 version then the 2019-12-13 both with and without gapps. Same issue.

Would appreciate help.
[Galaxy Note 8.0 (Tablet) Android Development] kubiste21:
my experiences

Thanks a lot for this release, now my tablet is great again:) But... It took 5 hours to complete it, so I write some experience for future users: (I have 5100)

In order to install new android you need alternative custom recovery twr (file is here)

- I used Odin quite easy app (but first you need to enable usb debugging - thats first trick you need to use)

- But second trick was hard to solve. You need to decheck restarting tablet after Odin flash. Automatically it is checked and when its immediately boots it moves back to orignal recovery

- To install new android lineageos, you need first do wipe dalvik option

- Last you need to install google aps -opengapps - select ARM option

Hope this helps and thanks a lot for you guye
[Galaxy Note 8.0 (Tablet) Android Development] ektus:
I've updated my spare N5110 to today's build. It's working, but the USB OTG reconnect bug is still there. [MENTION=382340]walter79[/MENTION], I'm from Germany too, should I lend you the tablet for debugging?
[Galaxy Note 8.0 (Tablet) Android Development] fidoedidoe:
Is the bug there when an alternative kernel is used such as the currently EOL boeffla.(may help isolate issue if it's unique to this ROM/kernel)
[Galaxy Note 8.0 (Tablet) Android Development] ektus:
I've got no idea. I've never flashed an alternative kernel before. On https://www.mediafire.com/folder/n40caqrefi2t8/cm14.1#7unly45uwv5zk there are a couple builds, which one should I use, and how?

On https://xdaforums.com/galaxy-s3/dev...ro-zzmoove-t2629184/post49879602#post49879602 I can't see installation instructions, and boeffla.de is no longer available (domain for sale message).

Currently, the tablet runs on kernel 3.0.101lineage-gb7ffe7f2aea-dirty (part of yesterdays daily build).
[Galaxy Note 8.0 (Tablet) Android Development] fidoedidoe:
Assuming you have an N5110, I'd flash this one: http://www.mediafire.com/file/d7541...018-08-26-190038-anykernel.recovery.zip/file. The L721 just means it was built with a Linaro 7.2.1 toolchain. To flash via TWRP (no need to wipe cache/dalvik) and reboot. As it's a test there's no need for the configuration app that is mentioned in the thread (dead links). Once flashed test your OTG cable / scenario. To revert back simply reflaah the original ROM from this thread in the.normal manner.

---------- Post added at 06:26 AM ---------- Previous post was at 06:19 AM ----------

@ektus using "Kernel Adiutor (root)" (Willi ye) from the playstore will allow you to tweak some of the boeffla kernel settings if desired (over clocking, undervolting, governors etc). However, this is beyond the scope of this thread so you're on your own. There's a wealth of support out there on this topic if you search.
[Galaxy Note 8.0 (Tablet) Android Development] ektus:
Done. The tablet is running as before, including the USB bug. So it's either not kernel related, or a bug in the 3.0.101 kernel as the base version is the same for both.
[Galaxy Note 8.0 (Tablet) Android Development] fidoedidoe:
As you suggested it's probably a kernel bug. Seriously doubt it will ever get fixed, there's not enough dev appetite for our old device.
[Galaxy Note 8.0 (Tablet) Android Development] ektus:
And no chance of switching to a later kernel version either? What about the upcoming oreo build, or will the kernel stay the same due to lack of open source drivers?
[Galaxy Note 8.0 (Tablet) Android Development] fidoedidoe:
I do hope the suggestion towards a Pie ROM (lineage is 16.0) is realised but* it's gone pretty quiet with no further posts on the subject...so suspect the issues the dev faced became insurmountable. I did notice that the Devs work on the N7100 used 3.4 kernel, but without the Devs source for our N51x0 published/working we are where we are. Independently porting 3.0.101 -> 3.4.x I'd rate as very difficult task (may not be possible at all).
[Galaxy Note 8.0 (Tablet) Android Development] ektus:
We'd need a skilled kernel hacker to backport the USB improvements to our 3.0.x kernel then. Sadly, I'm way out of my league here :(
[Galaxy Note 8.0 (Tablet) Android Development] alexs56:
In January, I am going to upgrade my gt-n5110 from lineage-14.1-20191129-UNOFFICIAL-n5110 firmware to your newer firmware. There are two questions in this regard. 1. How to update the device in this case? Do I need to repeat all operations (to wipe cache/dalvik)? 2. Does it make sense to try "bootimage-conservative-cpu-governor-lineageos-14.1-unofficial-n5110" and how to connect it?
[Galaxy Note 8.0 (Tablet) Android Development] ektus:
1) Simply flash the ROM from TWRP (and GAPPs if necessary). No need to wipe anything but cache and dalvik, and that doesn't erase any valuable data.

2) Switch to "img" in TWRP and flash the file. Try it out, but I doubt there are noticeable differences. Might depend on your use case, and the kernel parameters can also be altered dynamically using Kernel Adiutor without flashing a different build. YMMV.
[Galaxy Note 8.0 (Tablet) Android Development] mogwaime:
Upon trying to install linage-14.1-20200127-UNOFFICIAL-n5120.zip with the provided TWRP i get ERROR 7 ' Can't install this package ontop of incompatible data'.

Its a 5120 LTE and i have factory reset the default Android image and have installed the latest Magisk.

Any ideas why ?
[Galaxy Note 8.0 (Tablet) Android Development] mogwaime:
Got it working with the 'linage-14.1-20200122-UNOFFICIAL-n5120.zip' zip so i suspect perhaps i downloaded a dud zip or there are problems with the 27 build for my tablet.

After rebooting i'm now getting the Linage logo just flashing on the screen and nothing further. Will trying to flash the bootimage-conservative-cpu-governor-lineageos-14.1-unofficial-n5120.img or the Boot image with encryption from Odin help ? If so do i need to delete all content via twrp first ? Wnich is the correct order ? Boot image first and then linage ROM via ZIP or the other way around ?

Thanks
[Galaxy Note 8.0 (Tablet) Android Development] ektus:
Did you wait long enough? The first boot usually takes a couple minutes, maybe ten or so.
[Galaxy Note 8.0 (Tablet) Android Development] mogwaime:
Its been sitting on the loading screen overnight (while plugged in). The tablet was running on the stock android ROM successfully just recently so i don't think its a hardware issue.

Is it worth flashing back the original firmware and starting from scratch again ? If so will flashing the original image from Odin require re installation of TWRP again ?

Thanks for reaching out. I really appreciate your time.
[Galaxy Note 8.0 (Tablet) Android Development] ektus:
I'd try an older LOS build first, perhaps one of the "official" builds if you can locate one. I haven't had any trouble with those, my main tablet is still on the last official build. The spare currently has the build from December 23rd, 2019 and Boeffla-Kernel-4.0-lineage14.1. TWRP is version 3.3.1-0 but both are N5110. The kernel didn't make a difference.

Coming from stock, it's mandatory to do a factory reset from within TWRP.
[Galaxy Note 8.0 (Tablet) Android Development] mogwaime:
Thanks.

Reloaded the factory samsung image via Odin, reinstalled TWRP and then installed using the latest nightly which worked. Not sure exactly which component resolved the issue but the usual trick of try everthing again did wonders. :confused: :confused: :eek: :fingers-crossed: :good::good::good: :D
[Galaxy Note 8.0 (Tablet) Android Development] chalofito:
Help please !!!! Encryption unsuccessful in my 5110:crying:
[Galaxy Note 8.0 (Tablet) Android Development] killua145:
I keep getting this error: Google services framework keeps stopping!

What I did:

1. installed TWRP with Odin, it worked just fine.

2.wiped system, cache, and date.

3.installed "lineage-14.1-20200206-UNOFFICIAL-n5100.zip"

4.Wiped Delvik

5.installed Arm 7.1 nano Gapps

6. Rebooted the device.

please help me. I don't know what I DID WRONG.

Update: I got my tablet working: YAY...

What I did: 1. Flashing TWRP 3.0.2.0 instead of 3.3.1 => the newer version usually fails...

2. Wiping system/cache/Dalvik/data/internal storage

3. Formatting data.

4. Install lineage

6. wipe Dalvik

7. Install Gapps

8. wipe Dalvik

9. Reboot system.

You're good to go.
[Galaxy Note 8.0 (Tablet) Android Development] TheBostonian:
Hello everyone,

first post, please be patient :) I have the GT-N5110 (Wi-Fi only), using Odin I have already rooted it with CF-Auto-Root and installed TWRP 3.0.2, so far so good. I have read the whole thread and I am now trying to better understand what version of LOS should I flash and the proper procedure, thus I have a few questions, if I may:

1. I suppose the file I want is "lineage-14.1-20200204-UNOFFICIAL-n5110.zip", or whatever the latest is in the index of daily builds, correct?

2. What are "bootimage-conservative-cpu-governor-lineageos-14.1-unofficial-n5110.img" and the bootimage with encryption? Are these to add specific features to the main ROM?

3. I want to back-up the stock ROM and my data on a MicroSD card using TWRP, before flashing LOS. Does it matter if it is the same SD Card on which I will copy the zip file to flash LOS? I suppose not, as through TWRP I can select precisely which file to use and the content of the SD card should remain untouched during the flashing of LOS. IS this correct?

4. Once I flash LOS, I guess I am going to lose root, as that is associated with the original ROM? Will I have to repeat the rooting process with Odin and CF-Auto-Root or is LOS already rooted by default?

Thanks in advance.
[Galaxy Note 8.0 (Tablet) Android Development] TheBostonian:
It works!

Just wanted to report a successful installation, another N5110 saved from the dump :)

As mentioned in my previous post, I had already prepared everything, rooting the tablet and installing TWRP. Flashing the Feb 11 Lineage build, OpenGapps Micro and Magisk using TWRP was a breeze. It took longer (about 17 minutes) to make a back-up of the original partitions than to wipe everything and install the new stuff.

Even the first boot was not bad, less than five minutes. I was not sure what version of OpenGapps to install, to play it safe I chose the ARM version (not ARM64) and the Micro package. All seems to be working perfectly, one by one I am adding the apps I use the most.

Wi-Fi and Bluetooth work fine, haven't tried the GPS yet. I will have to see how battery life is vs the stock Android 4.4.2. The battery is on its last leg, I may try to find a replacement. I use the tablet mostly as an ebook reader, for note taking and web surfing. As with all old batteries, the higher the current draw, the worse they perform. With a steady, low load it is not too bad, I can go a whole day or more on a charge.

I noticed that while I can set the charge percentage at which power saver kicks-in, I get a message that such function is not available if I want to switch it on manually. Perhaps this is what the conservative governor boot image is used for?

At any rate, so far so good, more testing this evening after work.

Big thanks to Walter79 for the excellent work!!!!!!!!!!
[Galaxy Note 8.0 (Tablet) Android Development] lsandulak:
Did you get an answer for question 2? If you did could you share it with us?
[Galaxy Note 8.0 (Tablet) Android Development] TheBostonian:
No, nobody answered, there seems to be low activity recently on this thread.

I did some research on my own and re-read the whole thread. From what I can tell the "bootimage-conservative-cpu-governor-lineageos-14.1-unofficial-n5110.img" can be flashed with TWRP as an add-on to whatever main ROM build you have.

It would be great if Walter79 would chime in and explain more about what the conservative cpu governor and the encryption .img files do. Although I have rooted several Android devices and even re-flashed from scratch a LG phone that had gone nuts, I am by no mean an expert. But I like to learn and I am pretty handy with computers, know Linux pretty well and tinker all the times with electronic gadgets.

By the way, since my first install of the Feb 11 build I tested the GPS (it works) and also found a way to activate Power Saving. Just slide down from the top to show the notification window, tap on the icon battery and a switch will show.

In one of the postings in the thread someone had mentioned lowering the CPU frequency to 1000MHz, but I cannot find any way of doing that without installing a governor app. Perhaps that option become part of the main operating system once the conservative cpu governor .img file is flashed?
[Galaxy Note 8.0 (Tablet) Android Development] ektus:
For rooting, I did follow the instructions in https://xdaforums.com/g5/how-to/root-how-to-root-moto-g5-easy-lineageos-t3626601 which do also apply for other LOS 14 ROMs.
[Galaxy Note 8.0 (Tablet) Android Development] TheBostonian:
Thanks ektus, I ended up flashing magisk together with the ROM and OpenGapps, all at once, and it worked very well.

I am now playing with Root Booster and Kernel Adiutor to give some relief to the dying battery :)
[Galaxy Note 8.0 (Tablet) Android Development] TheBostonian:
Just a quick note to report that I ended up using Root Booster, which has pre-defined profiles (Stock, Battery and Performance). Using CPU-Z, one of the many available monitoring apps, I can see that activating the "Battery" profile the governor is switched from the default "pegasusq" to "conservative".

I suppose that is what the "bootimage-conservative-cpu-governor-lineageos-14.1-unofficial-n5110.img" would do, so this could be an alternative.
[Galaxy Note 8.0 (Tablet) Android Development] rollinrollinrollin:
[MENTION=10521409]TheBostonian[/MENTION]

Any gain?
[Galaxy Note 8.0 (Tablet) Android Development] TheBostonian:
Too early to say for sure, need to find a way to make a more objective assessment. It does not "feel" like there is a big difference. However, I use the tablet mostly as an ebook reader, for note taking and to surf the web, so nothing really taxing.

When I had Kernel Adiutor installed I could force the CPU to a specific clock, even each of the four cores separately. In that case, if I set all of them to 800MHz, so half speed, there was a noticeable lag in response. I do not notice any of that whether I use the pegasusq or conservative governor.

The battery is on its last leg too, thus I am not sure that it has consistent performances from one charge cycle to another.

I found this interesting article about governors. I had no idea there were so many!

https://androidmodguide.blogspot.com/p/blog-page.html

The stock pegasusq doesn't actually look too bad.
[Galaxy Note 8.0 (Tablet) Android Development] axehero:
s-pen

Really nice work [MENTION=382340]walter79[/MENTION] Thanx!

Dear Ektus,

You are really prepared about GT-N5110 (as mine).

I have a question... I can not find s-pen settings nowhere. I mean that in the factory version I had the easy clip s-pen feature (I could copy&paste an area of the screen using the s-pen pressing the button). Where can I find that feature? it needs some app in order to work?

Thanks in advance
[Galaxy Note 8.0 (Tablet) Android Development] ektus:
I guess so. I can't tell as I've bought mine used and have immediately installed LOS, never using the s-pen for more than testing. On my tablet, the s-pen seems to be working, but only as input device just like my finger on the touch screen.
[Galaxy Note 8.0 (Tablet) Android Development] TheBostonian:
This app seems to emulate several of the original s-pen features:

http://www.emandt.net/Android/SPenCommand/Website/
[Galaxy Note 8.0 (Tablet) Android Development] ektus:
It might be necessary to set SELINUX to "Permissive", using SELinuxModeChanger or some such.
[Galaxy Note 8.0 (Tablet) Android Development] remjey:
Hi, I just received a GT-N5110 and flashed it with your ROM, thanks [MENTION=382340]walter79[/MENTION] for supporting this device!

I flashed both the boot.img and TWRP recovery using heimdall on Linux and then installed the ROM from TWRP. After flashing boot and recovery, the tablet didn’t reboot automatically into recovery, I had to force it to power off because it kept displaying the “Galaxy Note 8.0” logo. After that I could enter the recovery using the volup+power buttons. Should I have done something else to have the tablet reboot to recovery after flashing?

I have another question, in the files listed in the first link on the first post, there’s a file named `bootimage-conservative-cpu-governor-lineageos-14.1-unofficial-n5110.img`. I assume it is an alternative kernel which is better for battery life, is it worth trying? Does it include encryption support?
[Galaxy Note 8.0 (Tablet) Android Development] goyon:
I have the same question.

are we obliged to install it ?

I have already TWRP and and old image but I wanted to update it to this one

i wanted to update twRP and then this rom and openapp

is it OK ?
[Galaxy Note 8.0 (Tablet) Android Development] Hukanawa:
Hello,

I just flashed your rom.. I took a Viber call. During the call the headphones microphone is not getting detected and Viber is using the Tablets Built-In Microphone..

I tested this with the recording app as well.. The tablet is using the built-in microphone instead of the one on the headset..

I have tested the headset and the headset jack on the tablet (I was on stock rom before) and they all worked just fine..

What can I do to fix this.. Thank you.
[Galaxy Note 8.0 (Tablet) Android Development] smashtomato:
where are you guys getting the zip file? There is nothing here buildyourownandroid.selfhost.eu/smartphone/ and I am looking for the latest
[Galaxy Note 8.0 (Tablet) Android Development] walter79:
Server is down. System upgrade.

Edit: Server is up.
[Galaxy Note 8.0 (Tablet) Android Development] lenoid:
[MENTION=382340]walter79[/MENTION]

I'm glad that you still support the Note 8.0. I've 2 questions.

1. I installed your LOS last October. Are there any notable changes in current built since last October that could be worth an update? Maybe new features or bugs fixed? The first post has been updated in July 2019 and so I don't know if it's still current.

2. If I want to update your LOS to current build, can flash it over and keep my settings and data or would I have to set up all again?
[Galaxy Note 8.0 (Tablet) Android Development] ektus:
1) Mostly security updates from upstream.

2) Yes, you can keep your settings. Just flash the latest ROM (and OpenGAPPs if applicable).
[Galaxy Note 8.0 (Tablet) Android Development] :
N5120 bluetooth issue

I have a new N5120 with good bluetooth connectivity on the stock ROM; however, it's only working intermittently with this LineageOS ROM. Everything else works well so thanks!

Essentially, the unit can see bluetooth devices but is regularly switching bluetooth off and on so it cannot complete the pairing phase. I'm new to Android and this whole process so could there be a step I've missed or perhaps it's an issue with the N5120 bluetooth module?

I have done the following a few times after rolling back to the stock ROM:

1) Flashed TWRP image into the RECOVERY partition

2) Wiped and cleared system & cache partitions

3) Sideloaded Walter79's LineageOS zip

4) Flashed Walter79's boot image

To try and resolve, I've verified:

* Bluetooth triggers (none)

* Bluetooth scanning (off)

* Bluetooth device versions (all v4.0 or 4.1)

* different bluetooth headsets and car connections

* older version 3 TWRP image

Any info or pointers would be great! Thanks.
[Galaxy Note 8.0 (Tablet) Android Development] WolfAyron:
Hi,

Regarding flashing the newer ROMs, I have a question.

Long story short, I found an old N5110. It had the stock ROM, so I rooted it, flashed TWRP, installed the latest unofficial LOS, via the link you provided in a previous post. So it was running an april 2020 release.

After that I wanted to flash the newer (May) release. I did so, but after that, the system did not want to start. The LOS bootanimation stuck, and it never booted to the home screen. So I definitely messed up something.

I gave it a try again. I could manage to do a factory reset, but had to flash the TWRP recovery again. Now it is fully working. I could even root it.

Could you please help me how can I flash the newer (May 28) ROM in a proper way without messing up everything again?

Many thanks in advance!

Regards,

Ayron
[Galaxy Note 8.0 (Tablet) Android Development] ektus:
The only way I've ever done it was by simply booting into TWRP 3.3.1-0 and flashing the new image (with signature verification) and current OpenGAPPs pico. Then wipe cache/dalvik and reboot. Testing now with my spare tablet, coming from the December 23rd, 2019 build. 5 minutes later, and it's up and running again. This build still only provides April 05, 2020 security patches as the new ones haven't been merged yet.
[Galaxy Note 8.0 (Tablet) Android Development] kenesuuu:
thanks for the rom but some few bugs it doesnt detect my sim card it says no sim card installed i tried reinserting it and restarting still undetected :(