Lineage 16 on lex727, upgraded firmware, intermittent cell signal - LeEco Le Pro3 Questions & Answers

ok i'm in need of help from the experts. I have a few lex727 zl1's that i've been using with lineage for a while now and all has been well until I upgraded (was running a 14.1 nightly on one of the phones, no firmware update). When I attempted to install lineageos 16. I got the modem assert error from
Code:
twrp: assert(leeco.verify_modem("2017-01-06 01:40:06") == "1")
which from looking on these forums means i needed to upgrade my firmware. so I grabbed the latest twrp and the latest firmware from here: link
download zl1 727 30s and 20s from here
applied the firmware update by booting into fastboot and running each flash individually: which I did by following this
Fired up recovery, 16 install went fine this time. gapps, blah blah. phone booted up and looked good but my cell connection is pretty much always dead. when it connects, it does so for a very small amount of time then dies again
I'm in the US on ting
If I take my sim out and put it back in my old zl1 with the old setup, everything goes back to working perfectly. LTE+ and stable connection
Is there something I'm missing? Did I not flash something correctly?
Any help would certainly be appreciated. Thx

Did you try to back up /system from your old zl1 and flash to one which does not work to see if it works as you expect? Jus to rule out a hardware problem?
Also why didn't you download the firmware from LineageOS site? https://wiki.lineageos.org/devices/zl1/
Recovery: https://twrp.me/leeco/leecolepro3.html

Related

Cannot install OpenGapps on Wileyfox Storm

Hi
I have been trying for a few days now, but I cant seem to get my WileyFox storm to install OpenGapps (or any Gapps for that matter)
I have flashed the recover to use TWRP and installed [ROM][7.1.2_r17][OFFICIAL] AospExtended ROM V4.3 [OMS/DUI][kipper]
I then tried to install OpenGapps for ARM 7.1.2 Stock using TWRP to flash the zip.
The flash failed saying the device architecture was wrong
I have tried a variety of different types (ARM, ARM64, x86 & so on) with a variety of Android versions as a target.
But nothing works.
I thought the issue may be with the ROM or something so I installed AOKP
This still didnt resolve the issue.
It looks like I have been able to install BeansGapps without any architecture issue, however when I boot the system there is no change.
Am I missing a step, or doing something completely wrong?
Any advice would be appreciated
Its a bit odd replying to myself, but anyway...
OK so I managed to get this working.
It seems to have been an issue with TWRP 3.0.3 and my phone.
The recovery I was using is here:
https://forum.xda-developers.com/wi...t/recovery-team-win-recovery-project-t3367544
I had TWRP installed and then installed AOKP (as mentioned in my first post)
After many many attempts at getting GApps installed with TWRP I finally realised it might be the recovery.
I tried to reflash the recovery with a newer version, and as you can guess...it forced the phone into a bootloader loop
In desperation I went looking for the original twrp recovery and ended finding this page (I'd forgotten where I got the original image):
http://www.androidinfotech.com/2017/03/root-wileyfox-storm-twrp.html
Anyway, I installed that recovery which got me out of the bootloop
It said it was a cyanogenmod recovery...which I thought was odd
I tried to flash GApps and hey presto! It worked
Anyway leaving this here for info.
I hope no-one else runs into such hassle.
Had this exact same issue a few days ago. Searched around for a newer version of TWRP and that sorted it out for me. Couldn't find it on the official TWRP website though.
I hope this works for me to. I will try this tommorow. Breaking my head trying to get my storm to work. Lineage os is making my storm go in an infinite bootloop back to TWRP and every issue you have is relatable. Finding a TWRP for the storm also took me an hour and it doesn't work properly. I hope this works for me but thank you in advance

Lineage OS stuck on boot animation

I attempted to reinstall the stock rom on my rooted XT1580 Moto X Force from LineageOS 14.1 using this guide below so I could install the Android 7.0 update
released by Motorola which was released a few months ago.
http://www.stechguide.com/update-moto-x-force-to-android-nougat/
After finding that the internet wouldn't work (as I couldn't flash NON-HLOS.bin for some reason and now it says baseband not found in fastboot)
I reinstalled TWRP recovery and tried to download and flash the latest LineageOS rom from the same place I got my old LineageOS zip:
https://forum.xda-developers.com/droid-turbo-2/development/rom-cyanogenmod-14-1-kinzie-t3536148
except now, it won't get past the boot animation screen. I left it to boot overnight and it was still stuck the next morning. (I can still access bootloader and TWRP recovery of course). Same case when restoring a backup
I even tried flashing CM13. Same issue with the internet.
Any help would be greatly appreciated!
Did you ever figure out how to get this fixed? Thanks!
you gotta reinstall LineAge OS from a MM rom, the Nougat files won't work with the LineAge ones...
J-Pod said:
Did you ever figure out how to get this fixed? Thanks!
Click to expand...
Click to collapse
I got my phone working again using this ROM:
https://forum.xda-developers.com/dr...m-moto-x-force-lte-android-7-0-npk25-t3627392
It says 'OLD' but hopefully it still works

Poor network signal

Hello,
I'm facing the following issue:
I updated my android to 9.0 through recovery using a flashable stock zip. After that I followed all instructions and wiped the system to flash the last Resurrection Remix rom (January).
I was having signal issues, then I read that maybe flashing the modem could help me (January update because is the only one for Pie):
https://forum.xda-developers.com/mi-a1/themes/twrp-baseband-modem-april-stock-rom-t3777901
So I did it all again (flashed the stock, wiped the system, flashed RR and then flashed the modem - all through TWRP), but well, here I am...
I'm really enjoying RR and would like to keep it.
Is there some way to solve this? I already tried to use Network Signal Guru but it didn't solve my problem.
I'm from Brazil and my network carrier is 'Claro'
PS: I found this link on RR thread, in the "Vendor and Boot images", there's a 'signal boost' zip there but I don't know if it may brick my phone 'cause maybe it only works with Android 8, and even if it works I don't know how to flash vendor zip.
https://sourceforge.net/projects/resurrectionremix-oreo/files/tissot/treble-aio/
Thank you

Lineage OS 16 in Oneplus 5 - July 2019

Hi,
I bought a oneplus 5 phone because I was told it was going to be easy to install Lineage OS. I have try to install Lineage OS 16 on it for 2 days without success.
The first issue i had was installing twrp. Most of the twrp available did not worked with my phone. After flashing them with fastboot and reboot to recovery I would end up with a black screen and the the blue led turn on.
However I did find two TWPRs that work:
- twrp-3.2.1-1-cheeseburger.img
- twrp-3.2.3-0-20180822-codeworkx-cheeseburger.img
There might be other that would work, but this are the ones that I have tested.
After being able to boot to TWRP I try to flash the firmware 9.06 with success. Without reboot I flash lineage without success. I try to reboot and the system did not worked and I never reboot.
After a while I found a OxygenOS 4.5.10 that I hope is the stock rom. I has the following sha256sum: 7a8268f6a133f090a2d304aad2f92393aefbd4df34a6c2ed088909aaf7ccc2dd
That did worked and give me a breath. At least I had a working phone now. However I try to update and it did not worked.
From there I have been strugling with this project to install Lineage OS in my new phone. I know there are guides out there, but most of them did not work or are outated. There ara also threads in this forums, but are to big to try to follow. So I start this one, hopefully you can help me.
It would be great if there is a step by step guide on how to run Lineage OS in this phone.
Best,
Panoramix Druida
panoramix.druida said:
Hi,
I bought a oneplus 5 phone because I was told it was going to be easy to install Lineage OS. I have try to install Lineage OS 16 on it for 2 days without success.
The first issue i had was installing twrp. Most of the twrp available did not worked with my phone. After flashing them with fastboot and reboot to recovery I would end up with a black screen and the the blue led turn on.
However I did find two TWPRs that work:
- twrp-3.2.1-1-cheeseburger.img
- twrp-3.2.3-0-20180822-codeworkx-cheeseburger.img
There might be other that would work, but this are the ones that I have tested.
After being able to boot to TWRP I try to flash the firmware 9.06 with success. Without reboot I flash lineage without success. I try to reboot and the system did not worked and I never reboot.
After a while I found a OxygenOS 4.5.10 that I hope is the stock rom. I has the following sha256sum: 7a8268f6a133f090a2d304aad2f92393aefbd4df34a6c2ed088909aaf7ccc2dd
That did worked and give me a breath. At least I had a working phone now. However I try to update and it did not worked.
From there I have been strugling with this project to install Lineage OS in my new phone. I know there are guides out there, but most of them did not work or are outated. There ara also threads in this forums, but are to big to try to follow. So I start this one, hopefully you can help me.
It would be great if there is a step by step guide on how to run Lineage OS in this phone.
Best,
Panoramix Druida
Click to expand...
Click to collapse
Hello, seems that you did not follow the installation instructions within the official LineageOS thread https://forum.xda-developers.com/oneplus-5/development/rom-lineageos-16-0-pie-oneplus-5-t3843064
Your issues are clearly missed or skipped steps.
Please follow the instructions there and if you get stuck, report back with detailed information :good:
Thanks a lot for your quick response. It do have an issue with that guide and it is with point 1:crying::crying:
- Make sure your phone was running OxygenOS 5.1.4 at least once
Click to expand...
Click to collapse
I have OxygenOS 4.5.10 and it does not upgrade to OxygenOS 5.1.4. What happened, is that in my first attempts to get this thing working I brick the phone and loose the stock firmware. Then I found this rom that allow me to use the phone (OxygenOS 5.1.4)
OnePlus5Oxygen_23_OTA_015_all_1708252353_f05918.zip
sha256: 7a8268f6a133f090a2d304aad2f92393aefbd4df34a6c2ed088909aaf7ccc2dd
It make the phone usable, but not upgradable. I doubt is the original, but I found the link on the Oneplus forums. (I can not post links because I am too new here)
After that I search for a ROM that comes with 5.1.4 and was really happy, and try to flash. It did not work, it is like it tries to boot, but never finish booting. I wait at least for 10 minutes. This the file and the sha256 hash:
OnePlus5Oxygen_23_OTA_037_all_1807181258_7b4b6.zip
sha256 2bb2e21a43572ac4bd2e5d1d30a3fb7562ddec280df3d452d61f58a4a8135f14
So I guess my first step would to find a way to get Oneplus 5.1.4 working. When I first try to upgrade the phone, I upgrade it from OxygenOS and it worked, however then I mess things and brick the phone. I found the rom that allow the phone to work (4.5.10), but for some reason the upgrades do not.
Thank you very much for your time.
panoramix.druida said:
Thanks a lot for your quick response. It do have an issue with that guide and it is with point 1:crying::crying:
I have OxygenOS 4.5.10 and it does not upgrade to OxygenOS 5.1.4. What happened, is that in my first attempts to get this thing working I brick the phone and loose the stock firmware. Then I found this rom that allow me to use the phone (OxygenOS 5.1.4)
OnePlus5Oxygen_23_OTA_015_all_1708252353_f05918.zip
sha256: 7a8268f6a133f090a2d304aad2f92393aefbd4df34a6c2ed088909aaf7ccc2dd
It make the phone usable, but not upgradable. I doubt is the original, but I found the link on the Oneplus forums. (I can not post links because I am too new here)
After that I search for a ROM that comes with 5.1.4 and was really happy, and try to flash. It did not work, it is like it tries to boot, but never finish booting. I wait at least for 10 minutes. This the file and the sha256 hash:
OnePlus5Oxygen_23_OTA_037_all_1807181258_7b4b6.zip
sha256 2bb2e21a43572ac4bd2e5d1d30a3fb7562ddec280df3d452d61f58a4a8135f14
So I guess my first step would to find a way to get Oneplus 5.1.4 working. When I first try to upgrade the phone, I upgrade it from OxygenOS and it worked, however then I mess things and brick the phone. I found the rom that allow the phone to work (4.5.10), but for some reason the upgrades do not.
Thank you very much for your time.
Click to expand...
Click to collapse
You need to clean flash oxygenOS 5.1.4, then take ota update to 9.0.7 so you have the latest firmware.
Clean flash means that you need to wipe system, data, cache and format internal storage too.
So please backup everything off your device at first!
Everything you need you find here on xda, like the roms https://forum.xda-developers.com/oneplus-5/how-to/oneplus-5-mirrors-official-oxygen-os-t3628190
strongst said:
You need to clean flash oxygenOS 5.1.4, then take ota update to 9.0.7 so you have the latest firmware.
Clean flash means that you need to wipe system, data, cache and format internal storage too.
So please backup everything off your device at first!
Everything you need you find here on xda, like the roms https://forum.xda-developers.com/oneplus-5/how-to/oneplus-5-mirrors-official-oxygen-os-t3628190
Click to expand...
Click to collapse
Thanks, I would try this when I have time later today.
strongst said:
You need to clean flash oxygenOS 5.1.4, then take ota update to 9.0.7 so you have the latest firmware.
Clean flash means that you need to wipe system, data, cache and format internal storage too.
So please backup everything off your device at first!
Everything you need you find here on xda, like the roms https://forum.xda-developers.com/oneplus-5/how-to/oneplus-5-mirrors-official-oxygen-os-t3628190
Click to expand...
Click to collapse
Finally I had time to work on this. The rom for 5.1.4 is: OnePlus5Oxygen_23_OTA_037_all_1807181258_7b4b6.zip, that I already tried and never boots . With twrp it seems that the Rom is installed, with the stock recovery the installation never ends. I am going to try with other ROMS. Hopefully one of them would allow updates.
I am going to start with the newest 5.1.7, and if that does not work would keep going down.
Thanks again.
panoramix.druida said:
Finally I had time to work on this. The rom for 5.1.4 is: OnePlus5Oxygen_23_OTA_037_all_1807181258_7b4b6.zip, that I already tried and never boots . With twrp it seems that the Rom is installed, with the stock recovery the installation never ends. I am going to try with other ROMS. Hopefully one of them would allow updates.
I am going to start with the newest 5.1.7, and if that does not work would keep going down.
Thanks again.
Click to expand...
Click to collapse
5.1.7 did not boot, however I have some progress. I installed 4.5.12, I was previously at 4.5.10, so my android setup security patch levels went from July 2017 to to September 2017. Small step forward.
I have have that hypothesis that it would work with 4.x.x versions and not with 5.x.x versions. Tomorrow I would try to flash the latest 4.x.x and the earliest 5.x.x to see when does this things stop working.
I did the tests and I can flash up to 4.5.15. I tried to flash 5.0 and that did not worked. It flashes correctly, but it never finish booting, I waited up to 10 minutes.
So there is something preventing the phone to use version 5.x.x Should I try upgrading the firmware? Other ideas?
panoramix.druida said:
I did the tests and I can flash up to 4.5.15. I tried to flash 5.0 and that did not worked. It flashes correctly, but it never finish booting, I waited up to 10 minutes.
So there is something preventing the phone to use version 5.x.x Should I try upgrading the firmware? Other ideas?
Click to expand...
Click to collapse
Please give detailed steps what you did including file versions. Otherwise I cannot help further.
Every oxygenOS version has firmware built in, no need to update it seperately.
Follow this:
1 flash this recovery with fastboot like the first time https://drive.google.com/file/d/1UlTftbe6wooAs4Fp0cjwXlOKmfQHgdfL/view?usp=drivesdk
2 boot the new twrp recovery
3 flash magisk 18.1 to make twrp stick
4 FORMAT internal storage(not wipe only) and wipe system and data partition
5 transfer oxygenOS 5.1.4 to the phone and flash it
6 boot oxygenOS 5.1.4 and take ota update to tg and latest OxygenOS(9.0.7 actually.
7 now you're on the latest OxygenOS and firmware version
Thank you very much, now I am with LineageOS

[help] [sm-t713] - Bricked a Samsung Tab S2 - Unable to Install ROM

Hi, Hoping someone can help me with my recent goofup.
I was running a version of LineageOS. Now I hadnt used the tablet for a while during the xmas break. But the last week I took out and it had rebooted on me randomly a few times. After which I decided to put a stock rom back on.
i downloaded a stock rom from sammobile and attempted to install the ROM via odin but the tablet kept rebooting me after the install process
after a few failed attempts on various ROM. I thought it might be easier to go back LineageOS so i loaded twrp back on and have been trying ever since to LineageOS 16.0
I downloded the ROM's - lineage-16.0-20200128-nightly-gts28vewifi-signed. When I try to install the ROM after following the instructions of wiping the device I get this "zip signature verification failed"
my tablet is SMT-713 so am pretty sure gts28vewifi is correct. Please can someone help me out on clues on how I get passed the hurdle.
yes such a goofup. i should have just cleared the ROM instead of attempting to put a stock rom on
Which stock ROM did you download? Was it the latest software? Fair warning, I'm a T813 owner, so I don't know anything about the T713 really, just that it's fairly similar. If you installed the wrong ROM, or the an older one, Lineage won't install. I created this guide, for the T813 about updating the firmware on it because of the firmware / install issues on LOS.

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