yashsingh1/xdaforums huggingface dataset:
[Xperia Z3 Original Android Development] TheShadowOfAGhost20:
i meant cpu temprature. the battery is always at 23 C

heres the log file:

https://drive.google.com/file/d/1O9MwQmxPeYvX6H1p20oyNKOKr1I9qEBM/view?usp=sharing

seems like the log file is too long. sorry for that

22:56 : i started browsing youtube in chrome and in youtube app(also changing network mode and starting a vpn)

23:02 : i set performance mode from "balanced" to "performance"

23:10 : cpu temperature reached 80 C

23:12 : cpu temperature reached to average 84-87 C
[Xperia Z3 Original Android Development] Phenom23:
Please bring these features!

1. 4k recording

2. 20mp or 15mp photos

3. Battery percentage

4. Proper charging behavior when phone is off

5. Good video stabilisation

6. Init.d and selinux support

7. 60 fps 1080p and 120fps 720p recording

These, thanks a lot!!!
[Xperia Z3 Original Android Development] AhmedxCR7x:
i have d6633 if i flash l​i​n​e​a​g​e​-​1​7​.​1​-​2​0​2​0​0​8​1​8​-​U​N​O​F​F​I​C​I​A​L​-​z​3​.​z​i​p | 479.4 MB its will work one sim normal or i will have problems with net work ? And all stable with you right now????
[Xperia Z3 Original Android Development] Mr.Tom_Tom:
https://xdaforums.com/showpost.php?p=83695003&postcount=161
[Xperia Z3 Original Android Development] TheShadowOfAGhost20:
Did you install the dual version? it doesn't have network problems.
[Xperia Z3 Original Android Development] AhmedxCR7x:
The wifi not work with me so i restore my stock rom backup i want stable rom please without error i don't care with dual sim i want one sim work only
[Xperia Z3 Original Android Development] TheShadowOfAGhost20:
you can fix it. if you need wifi you can turn on airplane mode and restart your device then you can use it.

wifi keeps working if you connect to a wifi first, then turn off airplane mode

wifi problem is there in most of the custom roms so if you want to use sim card and wifi simultaneously, then there are very few custom roms which doesn't have that problem but they are usually based on older android versions or stock based roms (pexorom for example). custom roms with latest android versions have this problem, maybe one day a developer builds an xposed module to solve that on android 10.
[Xperia Z3 Original Android Development] AhmedxCR7x:
But this error in the romI try before omni 8.1 it's amazing rom but i have problems with charging phone if you know stable rom like omni 8.1 tell me please i want rom stable like stock rom and have more features like dark mode and new animation i wish mr tom help us
[Xperia Z3 Original Android Development] AhmedxCR7x:
Mr tom please need your advice if i flash this rom lineage-17.1-20201022-nightly-z3-signed.zip it's safe for d6633 dual ? And net work sim card will work or no? :crying::confused:
[Xperia Z3 Original Android Development] Mr.Tom_Tom:
No, for D6633 you should use lineage-17.1-20201011-UNOFFICIAL-

z3dual

.zip. Still experimental.
[Xperia Z3 Original Android Development] AhmedxCR7x:
When the z3 dual be stable? You upload the new version of the dual rom when
[Xperia Z3 Original Android Development] navidmafi:
Hi , I tested it too

just detects one sim

i'm backing up for install Mr Tom unofficial rom

i think i can flash it today
[Xperia Z3 Original Android Development] AhmedxCR7x:
One sim work good without any missing in network? And what about the rom its completely stable???? I have one sim in my phone dont care if the another sim is not work just want rom 100% stable [MENTION=10406183]navidmafi[/MENTION]
[Xperia Z3 Original Android Development] AhmedxCR7x:
You flashed which one please????

Form this?

lineage-17.1-20200818-UNOFFICIAL-z3.zip

lineage-17.1-20201022-nightly-z3-signed.zip [MENTION=10406183]navidmafi[/MENTION]
[Xperia Z3 Original Android Development] navidmafi:
i think it is working and stable if you want just one sim

I wanted to use both SIM cards

So I flashed the stock ROM and did not continue testing that version

---------- Post added at 09:18 AM ---------- Previous post was at 09:16 AM ----------

i was flashed Nightly build and one sim detected

https://download.lineageos.org/z3

this rom just detected one sim for me

now im connected my phone in fastboot and flashing Mr.Tom unofficial rom

EDIT1 : rom flashed success now booting up

EDIT 2 : BOTH SIMS DETECTED!!!

EDIT 3 : WiFi problems - first it detected my wifi , i entered password , and now scanning and scanning..... do not detect anything or connect

EDIT 4 : i tested both sims , i called with both of them . no problems , its ok and working both sims

EDIT 5 : no . wifi is not working . restarted 3 times , just first time detected and then nothing at all

EDIT 6 : camera working , video recording ok , Very good battery usage , even my phone battery is so unhealthy , But the battery consumption is excellent

EDIT 7 : Temperature, The CPU temperature is amazing

When I flashed the Sony Stock ROM and booted it, the CPU temperature was very high, but now, after 4 restarts, the temperature is extremely cool.

EDIT 8 : High speed MTP connection, I had a lot of problems transferring data with the previous ROM but it connects quickly
[Xperia Z3 Original Android Development] TheShadowOfAGhost20:
3-5: you should turn on airplane mode then restart your phone. after boot, don't turn off airplane mode so you can use wifi anytime but if you turn off airplane mode it won't find anything till you go airplane mode and reboot.

6:did you test 4k via open camera?

7:did you set your phone to "performance" in battery settings? what about youtube videos?(720p and up)

i recommend you to use cpu monitor app. it tells cpu temperature:

https://play.google.com/store/apps/details?id=com.glgjing.stark&hl=en_US

please report if it quickly reaches more than 75 C.
[Xperia Z3 Original Android Development] navidmafi:
3-5 : thank the wifi solution worked

6 , 7 : 4K worked and after 30 sec 4K video recording cpu temp was 56 degrees Celsius (132,8 Fahrenheit)

i used that app you said , and thanks its a great app

---------- Post added at 01:07 PM ---------- Previous post was at 01:00 PM ----------

Overall this is a great ROM, thank you very much Mr.Tom for your efforts , thanks a lot

I think I should use this ROM for my daily use because it consumes very little battery power which is great

but still i can't boot to recovery i need install supersu
[Xperia Z3 Original Android Development] TheShadowOfAGhost20:
you can use the latest magisk available for root.

the internal recovery doesn't work you need to boot into recovery by your pc

type : fastboot boot <lineage_recovery>.img

sideload the magisk.zip just like the rom and reboot.

so what about youtube ? did you test it with 4G for 5 minutes or more?

because im experiencing overheating issue while doing these. may you test 4k for at least 3 minutes and report how much is cpu temperature please?
[Xperia Z3 Original Android Development] navidmafi:
I have a question

it means i cannot use WiFi and sims active and call??!!!

this is so bad!

---------- Post added at 07:20 PM ---------- Previous post was at 07:09 PM ----------

i cant get into recovery now how to sideload?

can you detail more? thanks! :)

edit : yes i will test and reply the results
[Xperia Z3 Original Android Development] TheShadowOfAGhost20:
Enable Android debugging in settings then go to your pc and type "adb reboot bootloader".

your phone's notification LED will be blue then type "fastboot boot (name of your recovery without space).img"

now you can get into recovery.

one question: did you use lineage recovery to install dual version or twrp?
[Xperia Z3 Original Android Development] navidmafi:
Thanks for details.

I'm used the lineage recovery that Mr.Tom provided : https://hidrive.ionos.com/lnk/EmgKkZSc#file

I flashed this to boot: fastboot flash boot recovery-20201012-TESTING-z3dual.img

then booted to recovery and installed rom via ADB Sideload

adb sideload lineage-17.1-20201011-UNOFFICIAL-z3dual.zip

and then booted to system
[Xperia Z3 Original Android Development] TheShadowOfAGhost20:
OK then repeat these steps for magisk.zip

could you reach to recovery?
[Xperia Z3 Original Android Development] navidmafi:
EDIT 1 : yes it booted to recovery by " fastboot boot recovery-20201012-TESTING-z3dual.img "

now I should install Magisk or Can I install supersu zip from sideload?
[Xperia Z3 Original Android Development] TheShadowOfAGhost20:
magisk is better and safe, forget supersu its not recommended:

https://github.com/topjohnwu/Magisk

download the v20.4
[Xperia Z3 Original Android Development] navidmafi:
Oh, but after flashing Magisk, my bootloader completely crashed.

Now when the phone is turned on, a black screen appears and after a few seconds the notification light turns blue and the phone restarts.

Steps I made:

1- downloaded Magisk zip from https://github.com/topjohnwu/Magisk/releases/download/v20.4/Magisk-v20.4.zip

2- note : my phone was booted to recovery by "fastboot boot recovery-20201012-TESTING-z3dual.img"

3- I selected sideload from recovery and i connected phone via usb to my pc

4- I sideloaded the magisk zip : "adb sideload Magisk-v20.4.zip"

5- on phone it seems to everything working correctly

6- after flashing magisk zip I selected reboot to system from recovery

7- phone booted up (idk why but when I entered pattern it goes to home screen after 5 sec delay )

8- magisk manager was installed i opened it

9- both checkmarks was green

10 - I pressed power button few moments the reboot option appears

1- system

2- recovery

3- bootloader

11- i selected recovery and black screen and bootloop
[Xperia Z3 Original Android Development] TheShadowOfAGhost20:
you must not select recovery as i said before, internal recovery doesn't work, only reboot to system.

now force shutdown your phone (volume up + power) then power on and see what happens.

if it doesn't help then use your pc to access recovery then wipe everything and install rom and magisk again.
[Xperia Z3 Original Android Development] navidmafi:
oh , ok i maybe misunderstood this
[Xperia Z3 Original Android Development] navidmafi:
so i installed everything , seems ok

phone ok , temps ok , test passed

BUT wifi problem is really annoying and its a very serious problem

any fixes or solutions available?
[Xperia Z3 Original Android Development] TheShadowOfAGhost20:
wifi problem exists in aosp roms from android 4 till now.

android treats wifi by sim card region. in some countries (including iran) this feature caused wifi problems.

there isn't any fix or any xposed or magisk module for wifi in android 10 yet.
[Xperia Z3 Original Android Development] Mr.Tom_Tom:
Yes,

all

LineageOS based ROMs (since several years to my knowledge) have WiFi issues in some countries like Iran unfortunately. This seems to be related to an outdated regulatory database. I am working on an update here but I do not know if it will work or when I can release that. I might need help from a developer who is familiar with the Android Wifi Stack, especially with wpa_supplicant.

Also, it is normal that the phone heats up a bit during the first few hours after a fresh install, but then everything should be fine.
[Xperia Z3 Original Android Development] TheShadowOfAGhost20:
Thank you for your effort my friend!

here's the link to middle east edition of stock rom which has working wifi; don't know if it helps or not cause im not a developer(but i love to learn how to build custom roms:D):

https://drive.google.com/file/d/1d8Nz5X-11wk2iv1xbT9aGP6QH1B7A7wQ/view?usp=sharing

also heres the link to xposed module that sets wifi country code to unknown to solve the problem:

https://repo.xposed.info/module/android.wifiregionalfix

but the problem with that is it's old and doesn't support android versions newer than oreo

hope these may help.

i have used dual version more than a week but nothing changed about overheating issue, i've reinstalled the rom yesterday and touch&lock&unlock sounds got fixed.but still overheating problem was existed.so i installed your latest build of lineage os 16. even in the first hours after fresh install, there wasn't any overheating problem, im using it since yesterday and it's nice. i can provide log file if its needed.

by the way, i have replaced modem files in system/vendor/firmware with stock rom's modem files in system/etc/firmware to get the sim card to work.
[Xperia Z3 Original Android Development] ogurec:
question

HI!

i had a twrp recovery(3.0.2.0, i think i got it here z3 dual recovery-twrp-3-0-2 few years back ) and .291 firmware and SU installed on my z3 dual.

today i unlocked bootloader and flashed recommended z3 dual recovery from this Mr Tom's post . After that i booted to recovery (volume up after i turned on the phone) and its twrp 3.0.2.0, is it ok or not?

when i do "fastboot boot recovery-20201012-TESTING-z3dual.img" then i end up with black screen with backlit turned on
[Xperia Z3 Original Android Development] Mr.Tom_Tom:
This TWRP version will not work with that ROM. Please use the recovery from this post:

https://xdaforums.com/z3/orig-development/9-lineageos-16-0-z3-t3981379/post83695003#post83695003
[Xperia Z3 Original Android Development] TheShadowOfAGhost20:
don't turn off your device , let your pc take your phone to fastboot mode.

type "adb reboot bootloader"

your phone goes to fastboot automatically, then use "fastboot boot" command.
[Xperia Z3 Original Android Development] navidmafi:
WOW THANKS

Great job

really thank you

im ready for testing you new updates
[Xperia Z3 Original Android Development] ogurec:
I flashed ROM and GApps using TWRP recovery that i installed few years back (used it with .291 firmware and SU), i got it probably here (twrp 3.0.2 for z3 dual).

I wiped dalvik etc, flashed ROM and GApps, formatted internal storage and choosed reboot to recovery to ensure, it still there, but it wasnt anymore ( and i was unable to get to recovery by holding volume up after turning phone on (as i did when .291 was in use)). Lineage ROM booted and everything is ok.

I managed to root phone with magisk (extracted boot.img from ROM zip and choosed "path boot image" from magisk manager, after that flashed patched boot.img with fastboot).

After that i realised that i just have to re-flash twrp 3.0.2 for z3 dual to fotakernel using fastboot as id did few years ago, and now i can get to recovery as before.
[Xperia Z3 Original Android Development] navidmafi:
New Update (Test Result) [MENTION=10606715]TheShadowOfAGhost20[/MENTION]

now I'm Browsing Websites and Instagram... etc. with force LTE mobile data

The temperature is SURPRISING!

its even not warm , i was doing same with stock rom , the cpu temp reaches 64 - 68 or even more

now its 40~ MAX 50 , amazing ....
[Xperia Z3 Original Android Development] TheShadowOfAGhost20:
which profile did you set in battery saver and performance? "power save" or "performance"?

what about 4K?
[Xperia Z3 Original Android Development] navidmafi:
results was Without Battery saver

And i did not changed CPU settings or CPU Governor

Watching 4K? i will test it as soon as possible
[Xperia Z3 Original Android Development] TheShadowOfAGhost20:
no, i mean the performance option in (settings/battery/battery saver and performance). it's on "balanced" by default, however my device heats even at balanced settings.

i meant 4K recording, via open camera app,please install the app and go to video settings and set resolution at 2160p and framerate to 30, record video for at least 2 minutes and see how much is the temperature.

thank you for testing dadash <3
[Xperia Z3 Original Android Development] TheShadowOfAGhost20:
[MENTION=838709]Mr.Tom_Tom[/MENTION]

today i've installed the rom once again and found another weird bug!

camera doesn't work this time! tried factory reset then front camera started working but the rear camera didn't.

i got confused:laugh:

nobody has reported this or overheating problem but me.

i don't have any idea where these problems come from:eek:

everything is good on LOS 16 or stock roms but this rom doesn't just work.

here's a log file for that:

https://drive.google.com/file/d/1uFW029_MWtbqWGtvA4hH4q7ApVjYoWzv/view?usp=sharing

01:31 -> opened camera.
[Xperia Z3 Original Android Development] nikapos:
guys, there is the official topic for this rom https://xdaforums.com/z3/orig-development/official-lineageos-17-1-xperia-z3-t4161727 , you should move there to keep things tidy.. :)
[Xperia Z3 Original Android Development] navidmafi:
On balanced mode and no battery saver

*Another bug : when battery saver is on , i cannot login to phone after restart

when i draw pattern .... nothing happens

and i need to turn off battery saver , login and turn it on again if i need

---------- Post added at 10:25 AM ---------- Previous post was at 10:23 AM ----------

oh . yes you are right , but all info and logs and reports are now here
[Xperia Z3 Original Android Development] dbuf7:
I cannot get past TWRP to even try to flash the ROM from https://download.lineageos.org/z3, when I try to flash the recovery that goes with the ROM on that page I get:

$ fastboot flash recovery lineage-17.1-20201126-recovery-z3.img

target didn't report max-download-size

sending 'recovery' (16404 KB)...

OKAY [ 0.780s]

writing 'recovery'...

FAILED (remote: size too large)

finished. total time: 0.784s
[Xperia Z3 Original Android Development] nikapos:
wtf! where is the original lineage 17 thread?
[Xperia Z3 Original Android Development] asdfgpio:
Says at the top of the page that some threads are missing because of the forum migration.
[Xperia Z3 Original Android Development] Phenom23:
Why almost all custom roms (for xperia z3) can't record 4k video or 1080p at 60fps? Is there any kernel limitation or lock ?
[Xperia Z3 Original Android Development] TheShadowOfAGhost20:
you can use "open camera"

in it's settings you can set video resolution up to 4k and framerate up to 120fps.
[Xperia Z3 Original Android Development] Phenom23:
Is the camera quality in this rom better or at least the same as the stock one?

Is the audio quality the same as the stock?

And also, does the open camera shut down after some minutes of 4k recording?

Have you found any bugs?

Thanks for your time
[Xperia Z3 Original Android Development] TheShadowOfAGhost20:
1.i didn't notice any difference in camera quality

2.yes it is

3.no but YOU should be careful about cpu temperature. if you keep on recording for long, overheating could hurt your device

4.the only thing i've found is that after some minutes the device gets laggy, sometimes microphone stops while recording video. don't know if it's rom or app but i suggest that you set the cpu governor to performance (settings/battery/battery saver and performance).
[Xperia Z3 Original Android Development] yahyazadeh58:
Hi

I found an installable fastboot patch for lineage 16 that can solve wifi country code problem named wifi5GbootLOS16.img. However, the same person made a patch for lineage 17 named boot_wifi5GLOS17.img that does not function for this version of lineage 17 rom. does anybody know what is the wrong of 17 version?
[Xperia Z3 Original Android Development] netwave:
Is this 6633 dual variant still in development? looks pretty good
[Xperia Z3 Original Android Development] TheShadowOfAGhost20:
yes it is. the developer needs some users to test it's builds to help him build stable builds
[Xperia Z3 Original Android Development] netwave:
Bring it on! Lineage build -17.1-20201011-UNOFFICIAL-z3dual is stable IMO, so what we testing?
[Xperia Z3 Original Android Development] TheShadowOfAGhost20:
yeah it's almost stable but for example there are wifi issues in some countries that made Mr.Tom_Tom try to replace the rom's wifi driver or screen rotation bug that some users reported...
[Xperia Z3 Original Android Development] Phenom23:
What's the differences between this rom and this one: https://xdaforums.com/t/official-lineageos-17-1-for-xperia-z3.4161727/ ?
[Xperia Z3 Original Android Development] obukhoff:
Не устанавливается root при помощи magisk. Прошивал патч boot через adb. Но magisk не устанавливается
[Xperia Z3 Original Android Development] nikapos:
this is the google transle of your post:

"Cannot be installed by root using magisk. I was flashing the boot patch via adb. But magisk is not installed "

pls include it in your posts, most ppl here speak english.
[Xperia Z3 Original Android Development] obukhoff:
i cant install root for z3c. I installed magisk, made a patch of the original boot and installed the resulting boot via adb, tried to install it via twrp, boot was installed but root did not.
[Xperia Z3 Original Android Development] nikapos:
this forum is for z3, i suppose you checked with z3c as well.

for me magisk was a very simple thing, i installed the magisk manager apk, and then flashed magisk 20.4 zip with twrp.

i was also able to install later versions of magisk but this conflicts my OTA updates, so i stopped trying.

i understand there are more recent versions, but since this one works ok for me, i dont give it much thought.
[Xperia Z3 Original Android Development] netwave:
Official Magisk Link Always get Magisk from the original source, There are third party fake websites hosting Magisk that never work.
[Xperia Z3 Original Android Development] yahyazadeh58:
Does anybody know why the quality of mic voice is low? my voice is vague.
[Xperia Z3 Original Android Development] araujo99:
I did everything, even so it won't! does not work. neither recovery nor FOTAkernel.
[Xperia Z3 Original Android Development] nikapos:
did you turn on the phone holding down power button+volume down?
[Xperia Z3 Original Android Development] cmhdream:
Maybe your driver quesion. Are yuou try

command "fastboot devices"

BH906B5B1E fastboot
[Xperia Z3 Original Android Development] nikapos:
maybe another version of twrp? https://androidfilehost.com/?fid=4349826312261722030
[Xperia Z3 Original Android Development] Mr.Tom_Tom:
Maybe a hardware issue, or the mic opening is blocked? In what case do you think the quality is low?
[Xperia Z3 Original Android Development] cmhdream:
Can TWRP back up and restore 17.1?

I can't open it after I restore it.
[Xperia Z3 Original Android Development] nikapos:
i haven t tried it but it can certainly restore data which is the next best thing if it cannot. just install system and restore data (which includes all apps and settings)
[Xperia Z3 Original Android Development] cmhdream:
I have found the file [fix_rootfs_label.zip], restore the previous backup, and then flash it[fix_rootfs_label.zip]. I had test it. Working.

sony z3 os 17.1 TWRP v3.3.1-0.4_Z3

download
[Xperia Z3 Original Android Development] araujo99:
yes...
[Xperia Z3 Original Android Development] araujo99:
yea! I did as shown in the post, but it doesn't go up.

and I know that if it’s not fastboot it won’t copy.
[Xperia Z3 Original Android Development] cmhdream:
I see you step. Maybe you must into .291 system & setting your adb function first..

>adb devices

List of devices attached

BH906B5B1E device

>adb reboot bootloader

then will reboot to bootloader mode

>fastboot devices

BH906B5B1E fastboot

>fastboot flash boot twrp.img

Sending 'boot' (8258 KB) OKAY [ 0.269s]

Writing 'boot' OKAY [ 0.551s]

Finished. Total time: 0.833s
[Xperia Z3 Original Android Development] yahyazadeh58:
HI

after installing lineage rom, my phone voice call microphone was ruined.
[Xperia Z3 Original Android Development] nikapos:
i found this in the official twrp page... maybe that s the answer?

"many devices will replace your custom recovery automatically during first boot. To prevent this, use Google to find the proper key combo to enter recovery. After typing fastboot reboot, hold the key combo and boot to TWRP. Once TWRP is booted, TWRP will patch the stock ROM to prevent the stock ROM from replacing TWRP. If you don't follow this step, you will have to repeat the install."
[Xperia Z3 Original Android Development] haktug:
Dude, you can use Flash Tool to install TWRP.

- Open Flash Tool

- Put the device in fastboot mode.

- Hit the "Lightning" button.

- Check the "Fastboot mode" option.

- Check the "Select kernel to Flash" option.

- And finally select "Reboot device the system" after selecting twrp and saying "OK".

It's that simple.