The mainline kernel developer has finally received the Mi8937 devices I sent... expect good things to happen in next :)

(not my picture)

LineageOS | 22.1 | V QPR1 | Mi8937_4_19

📱Target: Xiaomi MSM8937 [Mi8937_4_19]
👨‍💻Author: @me_cafebabe
🗓Build Date: January 16, 2025
🛡Security Patch: 2025-01-05
🐧Kernel: 4.19.325-Mi8937v2-g4a2eddfef26c
🔍sha256sum: 77bd79e

📦Download: [Smash] [OneDrive by Nem1x] [Telegram by Germanium]
(Smash expiry: 14 days)

📋Changelog:
- Update to latest ROM sources

❗️Known Issues:
- https://www.tg-me.com/mi_msm8937/812

🗒Notes:
- No longer needed to flash RDP converter
- Do NOT dirty flash from LOS20 and older versions
- Wireguard is supported
- https://www.tg-me.com/mi_msm8937/324

👉Subscribe https://www.tg-me.com/mi_msm8937

LineageOS with Lindroid | 21.0 | U QPR3 | Mi8937_Ld

📱Target: Xiaomi MSM8937 with Lindroid [Mi8937_Ld]
👨‍💻Author: @me_cafebabe
🗓Build Date: January 20, 2024
🛡Security Patch: 2025-01-01
🐧Kernel: 4.19.325-Mi8937v2-g4a2eddfef26c
🔍sha256sum: bc5e1c6

🖼Screenshot: [1] [2]
📦Download: [Smash] [OneDrive by Nem1x] [Telegram by Germanium]
(Smash expiry: 14 days)

📋Changelog:
- Update to latest Lindroid components
- Update to latest ROM sources

❗️Known Issues:
- https://www.tg-me.com/mi_msm8937/812

🗒Notes:
- This is only for advanced users
- Do NOT dirty flash from normal LineageOS builds
- Use this rootfs. Newer ones are broken (until fixed).
- It's easy to run out of space on /data on 16GB devices
- SELinux is in Permissive mode

👉Subscribe https://www.tg-me.com/mi_msm8937

LineageOS | 21.0 | U QPR3 | Mi8937_4_19

📱Target: Xiaomi MSM8937 [Mi8937_4_19]
👨‍💻Author: @me_cafebabe
🗓Build Date: January 20, 2024
🛡Security Patch: 2025-01-01
🐧Kernel: 4.19.325-Mi8937v2-g4a2eddfef26c
🔍sha256sum: 4552e6f

📦Download: [Smash] [OneDrive by Nem1x] [Telegram by Germanium]
(Smash expiry: 14 days)

📋Changelog:
- Update to latest ROM sources

❗️Known Issues:
- https://www.tg-me.com/mi_msm8937/812

🗒Notes:
- No longer needed to flash RDP converter
- Do NOT dirty flash from LOS20 and older versions
- Wireguard is supported
- https://www.tg-me.com/mi_msm8937/324

👉Subscribe https://www.tg-me.com/mi_msm8937

LineageOS | 20.0 | T QPR3 | Mi8937

📱Target: Xiaomi MSM8937 [Mi8937]
👨‍💻Author: @me_cafebabe
🗓Build Date: January 28, 2025
🛡Security Patch: 2025-01-01 (not 12-05)
🐧Kernel: 4.9.337-Mi8937v2-g2599a4b0e4fd
🔍sha256sum: c268da7

📦Download: [Smash] [OneDrive by Nem1x] [Telegram by Germanium]
(Smash expiry: 14 days)

📋Changelog:
- https://www.tg-me.com/mi_msm8937/1058

❗️Known Issues:
- https://www.tg-me.com/mi_msm8937/812

🗒Notes:
- it shows wrong security patch level because this isn't merged yet
- No longer needed to flash RDP converter
- Do NOT dirty flash from k4.19 builds
- https://www.tg-me.com/mi_msm8937/324

👉Subscribe https://www.tg-me.com/mi_msm8937

RvOS v1.0 | Official | Android 15

Maintainer : @rve270
Build date : 2025/01/30

Devices (Mi8937)
• Redmi 3S / 3X (land)
• Redmi 4 Standard (prada)
• Redmi 4A (rolex)
• Redmi 4X (santoni)
• Redmi 5A (riva)
• Redmi Note 5A / Y1 Lite (ugglite)
• Redmi Note 5A / Y1 Prime (ugg)

Notes
• EROFS
• kernel 4.19
• gapps included
• dynamic partitions
• device is certified by default
• Installation guide

Credits
• 0xCAFEBABE for Mi8937 trees
• @SadmanSakibAlam for server

⠀
crDroidAndroid 7.49 for Mi8937

Android version: 11 (R)
Kernel version: 4.19.322
Build date: Feb. 01, 2025
Security patch: Dec. 2024
Features: [link]
Flash guide: [link]

Download: [link]

Changelog:
• Dec. 2024 security patch (backported)
• Kernel upstream to 4.19.325 (EOL)
• Webview upstream to 132.0.6834.122
• Sync with latest Mi Thorium sources for A11

Credits:
• 0xCAFEBABE for all the Mi Thorium trees
• crdroid-security

Notes:
• Vanilla build, RDP, signed with private keys.
• Mi8917 devices with QS lag/glitch, disable blur on display settings.
• Use PIF module to pass play integrity.

by zyn

Added Telegram mirror for LineageOS 18.1 20241230 builds. Hopefully these builds have no issues and should be the last LineageOS 18.1 builds?

Besides security patch, kernel 4.19 and Mulch WebView will no longer be updated too

LineageOS | 22.1 | V QPR1 | Mi8937_4_19

📱Target: Xiaomi MSM8937 [Mi8937_4_19]
👨‍💻Author: @me_cafebabe
🗓Build Date: February 10, 2025
🛡Security Patch: 2025-02-05
🐧Kernel: 4.19.325-Mi8937v2-g3838c102df45
🔍sha256sum: 708a195

📦Download: [Smash] [OneDrive by Nem1x] [Telegram by Germanium]
(Smash expiry: 14 days)

📋Changelog:
- https://www.tg-me.com/mi_msm8937/1066

❗️Known Issues:
- https://www.tg-me.com/mi_msm8937/812

🗒Notes:
- No longer needed to flash RDP converter
- Do NOT dirty flash from LOS20 and older versions
- Wireguard is supported
- https://www.tg-me.com/mi_msm8937/324

👉Subscribe https://www.tg-me.com/mi_msm8937

The issue which loses fingerprint record after reboot on some devices has finally got fixed (Thankfully someone else ported a important fix to 15 because he's getting the issue too XD)

One less reason to stay on 14. Lemme also see if Mi8937 will survive on 15 QPR2...

Project Flare v1.1 - OFFICIAL | Android 15
Maintainer : @rve270
Build date : Feb-11-2025

Devices (Mi8937)
• Redmi 3S / 3X (land)
• Redmi 4 Standard (prada)
• Redmi 4A (rolex)
• Redmi 4X (santoni)
• Redmi 5A (riva)
• Redmi Note 5A / Y1 Lite (ugglite)
• Redmi Note 5A / Y1 Prime (ugg)

▪️ Changelog: Source | Device
▪️ Download
▪️ Flashing Guide
▪️ Screenshots
▪️ Support Group
▪️ Community Chat
▪️ Updates Channel

Notes:
• gapps included
• EROFS and K4.19
• use this recovery
https://www.tg-me.com/mi_msm8937/959

Credits:
• 0xCAFEBABE for Mi8937 trees

Subscribe https://www.tg-me.com/mi_msm8937

OrionOS v15.1 Hydroxide - OFFICIAL | Android 15

📅 Date: 14-02-2025
👤 Maintainer: @rve270
📝 Changelogs: source | device

📲 Devices (Mi8937)
• Redmi 3S / 3X (land)
• Redmi 4 Standard (prada)
• Redmi 4A (rolex)
• Redmi 4X (santoni)
• Redmi 5A (riva)
• Redmi Note 5A / Y1 Lite (ugglite)
• Redmi Note 5A / Y1 Prime (ugg)

▪️ Download
▪️ Screenshots
▪️ Installation Guide
▪️ Support Group
▪️ Community Chat
▪️ Updates Channel

📝 Notes
• kernel 4.19
• gapps build using EROFS, vanilla build using ext4
• use this recovery https://www.tg-me.com/mi_msm8937/959

📝 Credits
• Thanks @me_cafebabe for Mi8937 trees

Subscribe https://www.tg-me.com/mi_msm8937

OrionOS v15.1 Hydroxide - OFFICIAL | Android 15

📅 Date: 20-02-2025
👤 Maintainer: @rve270
📝 Changelogs: source | device

📲 Devices (Mi8937)
• Redmi 3S / 3X (land)
• Redmi 4 Standard (prada)
• Redmi 4A (rolex)
• Redmi 4X (santoni)
• Redmi 5A (riva)
• Redmi Note 5A / Y1 Lite (ugglite)
• Redmi Note 5A / Y1 Prime (ugg)

▪️ Download
▪️ Screenshots
▪️ Installation Guide
▪️ Support Group
▪️ Community Chat
▪️ Updates Channel

📝 Notes
• kernel 4.19
• gapps build using EROFS, vanilla build using ext4
• use this recovery https://www.tg-me.com/mi_msm8937/959

📝 Credits
• Thanks @me_cafebabe for Mi8937 trees

Subscribe https://www.tg-me.com/mi_msm8937

March 2025 Changelog:

General:
- Update to latest ROM sources
- Update Vanadium WebView to 134.0.6998.39.0
- Update MSM8937 OSS counterparts to LA.UM.9.6.4.r2-04300-89xx.QSSI13r2.0

Kernel 4.19:
- kernel: Merge LineageOS/android_kernel_qcom_sm8250
- kernel: Merge LA.UM.9.6.4.r2-04300-89xx.QSSI13r2.0

LineageOS 22:
- Android 15 QPR2
- Switch to uclamp
- Fix release-keys

I've just successfully bumped target-level again to 7 (the last possible one, for downstream)

If the below conditions are met:
- Android will deprecate only one target-level in every new versions
- We'll have everything needed backported to the kernel
- There's nothing more than HALs and Kernels being deprecated
(for example, if support for non-A/B is removed and only A/B survives, that'd kill our devices really hard)

Then... Our devices shall live until Android 17 in theory?

(If not, the last Android version for our devices is 15)

I won't do speedrun of newer Android versions on our devices anymore, because... yes kernel 4.19 will be officially deprecated and I'll have to wait for people to do either backports or hacks

Good news is, now IMS works with the radio wrapper, nothing is bugged, so we shouldn't lose any Call/SMS/Data functions in the upcoming Android versions

OrangeFox | R12.1 | Recovery | mi8937

📱Device: Xiaomi MSM8937 [mi8937_4_19]
👨‍💻Author: @Termuxtest1
🗓Build Date: March 14,2025
🐧Kernel: 4.19.312-Mi8937v2-g520c4a41632e
⚙️Base: Android 12.1

📦Download: [Telegram - ZIP] [Telegram - Image Format]

📋Changelog:
- Update to latest OrangeFox sources
- kernel: Update to latest Mi8937v2 k4.19

📝 Credits
• Thanks @me_cafebabe for Mi8937 trees

🗒Notes:
- Supports only A12+ Kernel 4.19 ROMs
- Supported userdata decryption: FBEv2 + Metadata
- Unmount partitions before using restore!

👉Subscribe https://www.tg-me.com/R3SPX_UPDATES