[ROM][R][UNOFFICIAL] LineageOS 18.1 for Asus Zenfone 4 Max [ZC520KL][ZC554KL] - Asus ZenFone 4 Max ROMs, Kernels, Recoveries, & Ot

{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
LineageOS is a free, community built, aftermarket firmware distribution of Android 11.0 (R), which is designed to increase performance and reliability over stock Android for your device.
LineageOS is based on the Android Open Source Project with extra contributions from many people within the Android community. It can be used without any need to have any Google application installed. Linked below is a package that has come from another Android project that restore the Google parts. LineageOS does still include various hardware-specific code, which is also slowly being open-sourced anyway.
All the source code for LineageOS is available in the LineageOS Github repo. And if you would like to contribute to LineageOS, please visit out Gerrit Code Review. You can also view the Changelog for a full list of changes & features.
Namings
Asus Zenfone 4 Max, ZC520KL or also called X00HD, is referred as X00H
Asus Zenfone 4 Max, ZC554KL or also called X00ID, is referred as X00I
Flashing instructions
- Unlock bootloader (Asus unlock tool is in their website)
- Flash LineageOS recovery
- Reboot to recovery
- Go to Factory reset > Format data/cache
- Sideload Pie beta firmware if you aren't on Pie beta (Download)
- Sideload the custom ROM
- Flash additional zips, like Gapps or Magisk
- Reboot to system
Downloads
X00H: ROM | Recovery
X00I: ROM | Recovery
Changelogs are on #2 post
Telegram channel for updates: Here
Telegram group for support: Here
Sources:
- LineageOS manifest
- Device sources
Happy modding!

---

Reserved

---

settings for fingerprints not found
the sound is just as quiet
did not find how to set up the camera to save photos to microSD
no double tap
my devices X00H

---

vit1-1 said:
settings for fingerprints not found
the sound is just as quiet
did not find how to set up the camera to save photos to microSD
no double tap
my devices X00H
Click to expand...
Click to collapse
Thanks for testing
1) Send logs
2) I will see what I can do
3) Save photos to microSD feature has been removed since it's bugged
4) Double tap to wake isn't supported on stock, I won't support it either

---

Hi, ROM X00I working perfectly in my ZC554KL, only not working Fingerprint/Home, back buttons (hardware soft keys) and enabled the screen soft keys buttons. Thanks!!!

---

Hi, is a dirty flash update possible from the previous LineageOS 17.1 ROM?

---

Hi, sorry, my brother's phone (ZC554KL) has a problem with its camera that sometimes goes dark, I think it may be a SW problem since other times it works properly. I'm pretty new to custom roms and I was wondering if installing this rom would solve the camera problem, what do you think?

---

After 4 months of using LineageOS 17.1, I decided to upgrade to a novelty. Unfortunately, nothing happened! I tried to directly update from 17.1-20200831 to 18.0-20201209 - everything seemed to work out, but after starting and 5 minutes of loading the system, the phone rebooted into TWRP ... Now when I try to boot the system, it automatically loads TWRP ... It turns out that there is no system? I tried to flash 17.1-20201201 and 17.1-20200831 back - nothing helps! TWRP kind of says everything is OK, but the system is not loaded, instead only TWRP ... What to do now? Otkatyvatsya back at 9 beta? X00H

---

SebaUbuntu said:
Reserved
Click to expand...
Click to collapse
As a result, I had to go back to the stock firmware and again stitch it under 17.1 ... I'll probably wait until 18.0 stabilizes and you make a fingerprint, then I'll try again ...

---

Mobile data not working. Any solutions?

---

Hi Seba,
I just install LOS18, the data mobile and fingerprint wont work for me.
X00HD (France)

---

hardware key (back . home . recent) no work . you must go setting to enable soft key for have that keys on bottom screen.
RIL some times reset that during battery for stable signal.
and fingerprint (update to pie firmware to back normal or work after update to CM 18).
thanks boy for all
your job is perfect
please attach some screen shots on Reserved post from x00i and x00h (camera . camera settings . massages app . status bar . home .app draw . recent menu . setting menu . abut menu)and don't forget write change log

---

Edit: I encountered a problem, my device with this rom now says "decryption unsuccessful" (see attached photo)
My Device: X00HD
Problems:
System UI crash when unlocking phone during bootup
Stock camera is so dark compared OpenCamera
Double tap to wake is enabled but not working (I HATE DT2W so its fine...)
Working:
- Fingerprint
- ? (I will edit this if I find other problems)
Things would be nice to have:
- NTFS, exFAT, ext4 otg support
only FAT32 works, it's fine, but has limitations (4gb+ single files)
ext4 is also not readable
Stock Asus ROM works with NTFS, but I'm not sure about exfat and ext4

---

Please update links

---

I have X00HD-Vietnam but i cant use fingerfrint!!!
Just that, almost good, Thanks ad!!!

---

SebaUbuntu said:
LineageOS is a free, community built, aftermarket firmware distribution of Android 11.0 (R), which is designed to increase performance and reliability over stock Android for your device.
LineageOS is based on the Android Open Source Project with extra contributions from many people within the Android community. It can be used without any need to have any Google application installed. Linked below is a package that has come from another Android project that restore the Google parts. LineageOS does still include various hardware-specific code, which is also slowly being open-sourced anyway.
All the source code for LineageOS is available in the LineageOS Github repo. And if you would like to contribute to LineageOS, please visit out Gerrit Code Review. You can also view the Changelog for a full list of changes & features.
Namings
Asus Zenfone 4 Max, ZC520KL or also called X00HD, is referred as X00H
Asus Zenfone 4 Max, ZC554KL or also called X00ID, is referred as X00I
Asus Zenfone 4 Max Pro, ZC554KL or also called X00ID, is referred as X00I
THIS ROM REQUIRES PIE FW. OREO AND NOUGAT FW WON'T BOOT!
Flashing instructions
Note: You must be on stock Android Oreo or Android Pie beta!
- Unlock bootloader (Asus unlock tool is in their website)
- Flash TWRP
- Format data (and not wipe)
- Wipe cache
- Flash the custom ROM
- Flash additional zips, like Gapps
- Reboot to system and finish first setup
- If you want, you can now flash Magisk
What is working so far (if not mentioned, that means it works on both devices)
- Booting
- Wi-Fi
- RIL (calling, SMS, mobile data, VoLTE) (dual SIM works)
- Audio
- Bluetooth
- Fingerprint (X00H working, X00I needs testing)
- Camera
- GPS
- FM Radio
- Notification and charging LED
- Automatic brightness
- USB (MTP, ADB, etc.)
- AOSP offline charging
- Hardware keystore (password, PIN, pattern)
- LiveDisplay
- Sensors (rotation, accelerometer, etc...)
What firmware do you need?
- Pie firmware
Downloads
X00H
X00I
Changelogs are on #2 post
Telegram channel for updates: Here
Telegram group for support: Here
Sources:
- LineageOS manifest
- Common device tree
- X00H device tree
- X00I device tree
- Common kernel sources
- Common vendor blobs
Happy modding!
Click to expand...
Click to collapse
Hello, whats up?! I would report that I've been installing this version and I liked a lot! But happened a bug in my system! I couldn't use my mobile data! I've been testing my two chips including my hardware, but the problem was existing in the software, in case, in the Rom. So, I coundt get a comunication between the signal of network from tower points of signal. Everything was working well, less it. When possible, work to resolve this! I love your Rom's projects and hope for this resolution too! <3
My cellphone is a Zenfone Asus 4 Max (ZC520KL), in this case the X00H

---

Hello, could someone help me please, after I installed the Custom Rom Lineage it always goes to the bootloader screen and doesn't start what can it be? This photo is not from my cell phone

---

Bro,
Loc_GG said:
Hello, could someone help me please, after I installed the Custom Rom Lineage it always goes to the bootloader screen and doesn't start what can it be? This photo is not from my c
Click to expand...
Click to collapse
Loc_GG said:
Hello, could someone help me please, after I installed the Custom Rom Lineage it always goes to the bootloader screen and doesn't start what can it be? This photo is not from my cell phone
View attachment 5336989
Click to expand...
Click to collapse
Hei brother, what's up?! Can you see a text written: "Phone Locked"? When it happen it mean that you need to get Root Acess to your phone. Without this you will not can install a root. Remember: Change bootloader is possible without root, so, maybe you have no acess root.

---

Mabamarte said:
Bro,
Hei brother, what's up?! Can you see a text written: "Phone Locked"? When it happen it mean that you need to get Root Acess to your phone. Without this you will not can install a root. Remember: Change bootloader is possible without root, so, maybe you have no acess root.
Click to expand...
Click to collapse
unfortunately SebaUbuntu said it doesn't work on the 16GB version with Snapdragon 425 which is what I have

---

{Mod edit: Quoted post deleted}
I'm working for no one, so not yet