[ROM][OFFICIAL][guacamole][13] LineageOS 20

[kpmohamedhussain]

Yes you can,go to crdroid website,and in guacamole section you'll find firmware update package.boot to fastboot and follow instructions.this is the fastest way as far as i know,good luck and relax

Should I need to flash LOS and gapps post the firmware update, also does it format user data?

 

[darksx]

Should I need to flash LOS and gapps post the firmware update, also does it format user data?

Hi,if you are already running LOS 20 you can just run firmware tool.it will not wipe anything.yesterday i flashed LOS and battery is normal,without any kind of abnormal drain.last time i checked my battery health is about 76%.

 

[droidman1992]

Make sure your firmware is up to date and try using the ROM clean without any apps installed, the battery life should be normal, it's most likely a rogue app that is causing it.

In my case, battery life is superior to stock Oxygen OS 12 (I'm at 89% battery health after 3.5 years due to meticulous charging habits and temperature management).

If you still have problems, it could be a dying battery, when they die internal resistance goes through the roof and self discharge is massive.

Yes, but how to find it and how to fix it... Any help pls...

 

[Locoman_]

Hi,if you are already running LOS 20 you can just run firmware tool.it will not wipe anything.yesterday i flashed LOS and battery is normal,without any kind of abnormal drain.last time i checked my battery health is about 76%.

Yup. But if you are rooted and want to stay that way, after using the updater tool (which takes forever) and before rebooting - use the Magisk app to "install itself to the inactive slot on reboot," THEN reboot.

(Before using the updater tool, in developer options, I temporarily set the phone to stay awake during charge - then plugged it in so I could follow the update without my phone timing out.)

.

 

[kpmohamedhussain]

Hi,if you are already running LOS 20 you can just run firmware tool.it will not wipe anything.yesterday i flashed LOS and battery is normal,without any kind of abnormal drain.last time i checked my battery health is about 76%.

Thank you so much... Updated the firmware, it was really fast to update... So far battery backup looks promising...

 

[darksx]

Thank you so much... Updated the firmware, it was really fast to update... So far battery backup looks promising...

Glad to help,and that you sorted out.cheers

 

[kpmohamedhussain]

Glad to help,and that you sorted out.cheers

Looks like it didn't work... Attached screenshot with Max battery life...

Edit: Turned out to be an issue with magisk module. Battery issue resolved and awesome LOS....

 

[LedgendaryEpics]

For anyone having google maps problem like me, and didn't read the description to flash gapps after installing the ROM not after first boot. --> Network location has an apk? Just type it in google and apkmirror has the app. Absolutely mad, couldn't get mobile mcdonalds without spending a half an hour determining where I was...

 

[AndreasDay]

I've decided to give up on OOS after the constant problems.
Moved to this ROM, so far it's great but I'm having sound problems.
The sound quality has been terrible when playing music or watching video. It's not as loud as the stock ROM and is distorted, if the volume is below 50% it's very hard to hear.
Anyone else having sound issues or have a fix?

 

[Locoman_]

I've decided to give up on OOS after the constant problems.
Moved to this ROM, so far it's great but I'm having sound problems.
The sound quality has been terrible when playing music or watching video. It's not as loud as the stock ROM and is distorted, if the volume is below 50% it's very hard to hear.
Anyone else having sound issues or have a fix?

It's a PIA, but maybe redownload the OS and Gapps (if you use them) and verify the hash numbers/letters before doing a clean reinstall?

 

[AndreasDay]

It's a PIA, but maybe redownload the OS and Gapps (if you use them) and verify the hash numbers/letters before doing a clean reinstall?

I've had it a few weeks now and had a few updates since then, none seemed to fix it.
It doesn't seem like a corruption problem, it seems more to be just a bad audio implementation compared to stock, but I could be wrong.

Don't get me the wrong, the audio isn't terrible, but it's nowhere near as good as stock

 

[KemikalElite]

I've had it a few weeks now and had a few updates since then, none seemed to fix it.
It doesn't seem like a corruption problem, it seems more to be just a bad audio implementation compared to stock, but I could be wrong.

Don't get me the wrong, the audio isn't terrible, but it's nowhere near as good as stock

I've been running this ROM since LOS 19 at least since October and the audio might be the way it is since there could be some OEM enhancements like Dolby Atmos on the stock rom than just make it louder that open source ROMs don't have.
The device maintainer could raise the overall volume for LineageOS guacamole but it could result in degraded sound quality.
There could even be a magisk module to improve the sound. That's what I would look for.

Very small issue today: After I rebooted when updating to build 20230507 my Wi-Fi was on but wouldn't connect to my access point. However, a reboot immediately resolved this.

Also this ROM appears to have a critical issue where it gets stuck in a bootloop when rebooting from the power button menu instead of the OTA updater app after updating, which as far as i know can only be resolved by a data wipe.

I am using Magisk so I'm not entirely sure if that could be causing it. I would need to backup and start from a clean install to test it.

Other than that very good experience with this ROM very good battery life compared to stock.

 

[futiless]

I have a converted T-Mobile that worked good for years. I went lineage and eventually my device OTA switched to build 20 on android 13. My 5 GHz WiFi connection dropped from 640 Mbps speed test to 12 Mbps !?.. So for 3 months I thought I was just one update away from getting back up and running.I am starting to be so inconvenienced by it I am thinking of getting rid of the phone, as I can't figure out where to go.. But maybe I can use the latest modem and flash it somehow?


Thanks for your consideration.

 

[gruntparty]

Im trying to add Aperture camera app to a rom via magisk but for some reason i am unable to get ApertureLensLauncher working so that the 3 cameras on this phone work. The primary lens only shows up.

Anybody have an idea or can point me in the right direction on how to get the 3 lens recognized by the app?

 

[_DoomD_]

Some bank apps or e-commerce apps (in VietNam country) recognize Lineage 20 as rooted firmware and are not allowed to process the transaction. Not all, but some.
The last app I have this issue with is "Shopee"_an e-commerce app. If this app is also available in your country, please download it and take a look. It does not allow me to place the order.
And I confirm that after I clean Flash Lineage 20, I did not install any custom modifications like root or custom kernel.
Please help look and see if you need any additional information to make the firmware accepted from all the bank apps and e-commerce apps! Thank you! @LuK1337

What is your--
LineageOS version: 20-20230528-NIGHTLY-guacamole
LineageOS Download url: OTA updated through UPDATER
Gapps version: MindTheGapps (android 13)

Did you--
wipe: no
restore with titanium backup: no
reboot after having the issue: yes

Are you using--
a task killer: no
a non-stock kernel: no
other modifications: no

Provide any additional information (observations/frequency of problem/last version it worked on/etc) as needed: The first time I have had this issue is from the above version.

 

[LuK1337]

Some bank apps or e-commerce apps (in VietNam country) recognize Lineage 20 as rooted firmware and are not allowed to process the transaction. Not all, but some.
The last app I have this issue with is "Shopee"_an e-commerce app. If this app is also available in your country, please download it and take a look. It does not allow me to place the order.
And I confirm that after I clean Flash Lineage 20, I did not install any custom modifications like root or custom kernel.
Please help look and see if you need any additional information to make the firmware accepted from all the bank apps and e-commerce apps! Thank you! @LuK1337

What is your--
LineageOS version: 20-20230528-NIGHTLY-guacamole
LineageOS Download url: OTA updated through UPDATER
Gapps version: MindTheGapps (android 13)

Did you--
wipe: no
restore with titanium backup: no
reboot after having the issue: yes

Are you using--
a task killer: no
a non-stock kernel: no
other modifications: no

Provide any additional information (observations/frequency of problem/last version it worked on/etc) as needed: The first time I have had this issue is from the above version.

SafetyNet

What it is, and how it affects you

lineageos.org

 

[yong_lee7015]

Bluetooth with car not work. It connect with car but can't play music. And always disconnected and then connect again.

anybody can confirm bluetooth fixed or not

 

[almahix]

Lest it go unsaid, LuK1337, your continued work and support are very much appreciated. Thank You.

 

[darkcompanion]

Some months ago, I switched from OOS11 to LOS20 on my Oneplus 7 Pro. Everything works as a charm, even though I neglected to upgrade the firmware. Unfortunately, battery life has taken a serious beating: whereas I easily could go 2 days on OOS11, now I hardly make it through the day.

I was wondering if the fact that I'm still running the OOS11 firmware might be the cause of it, and as such I'm considering a firmware upgrade. I have downloaded the firmware from the crDroid download page, but I see it contains a boot.img and dtbo.img. Can I safely run the update script, or do I need to replace boot.img and dtbo.img from the downloads.lineageos.org page (associated with my installed LOS build) ?

 

[darksx]

Some months ago, I switched from OOS11 to LOS20 on my Oneplus 7 Pro. Everything works as a charm, even though I neglected to upgrade the firmware. Unfortunately, battery life has taken a serious beating: whereas I easily could go 2 days on OOS11, now I hardly make it through the day.

I was wondering if the fact that I'm still running the OOS11 firmware might be the cause of it, and as such I'm considering a firmware upgrade. I have downloaded the firmware from the crDroid download page, but I see it contains a boot.img and dtbo.img. Can I safely run the update script, or do I need to replace boot.img and dtbo.img from the downloads.lineageos.org page (associated with my installed LOS build) ?

I think you should definitely update your firmware,just follow procedure on a wiki,it's a simple process.or at least use crdroid firmware upgrade package.it's a lot faster.you choose and good luck