Part of POCO guides, HyperOS guides, 2026 guides.

The whole pitch of MistOS v4.6 Lucent is the look. Transparent glass panels, iOS-style motion in the animations, and a home screen that does not look like anything else on this phone. If you have ever wanted your POCO to feel like a different operating system the moment you unlock it, this is the build that tries it.

It is an UNOFFICIAL build on an Android 16 QPR2 base, and it is the first release under this version. So expect an early-build edge here and there. Nothing about that is a reason to avoid it, as long as you know what you are walking into.

What it looks like

The whole pitch is the glass. Panels are translucent, and the animation style leans on iOS motion rather than AOSP. It is a very different feel from HyperOS, and it is the reason to try this build at all.

The rest of it is a normal Android 16 base underneath, so your usual apps and setup do not change.

What you need first

• The MistOS v4.6 Lucent ROM zip, GApps build.
• The vendor_boot image for the POCO X7 Pro (rodin).
• The boot and init_boot images if you want root. They are linked below.
• A PC with working ADB and fastboot, and a driver Windows accepts.
• Your fingerprint and lock screen password removed, and a full backup.

Step 1 - remove your locks before anything else

Delete your fingerprint and your lock screen password on the phone before you start flashing. This is not paranoia. Skip it and you will be the next person reporting a fingerprint problem after first boot, and that is a messy thing to fix afterwards.

While you are at it, take a full backup. You are wiping data either way, so this is the last chance to get your files off cleanly.

Step 2 - boot to fastboot and flash vendor_boot

Reboot the phone into fastboot and connect it to the PC. Check it is really there:

fastboot devices

Then push the vendor_boot image to both slots:

fastboot flash vendor_boot --slot=all vendor_boot.img

Step 3 - hand-catch recovery

Run a normal reboot:

fastboot reboot

The moment the screen goes dark, hold Volume Up and keep holding until recovery comes up. Same routine as every other build on this phone. The shortcut that reboots straight into recovery is not the one to use here.

Step 4 - format data and sideload

In recovery, format data. Then choose Apply update, then Apply from ADB, and sideload the ROM zip:

adb sideload <rom zip>

The transfer is slow for a full ROM. Leave the phone alone while it writes, then let first boot finish on its own.

Step 5 - optional root

If you want root, this is where the boot and init_boot images come in. Flash them in the same session, in recovery, before you boot into the system for the first time. Doing it later means another round trip.

Where people get stuck

• Leaving fingerprint and a lock password in place. This is the classic one. Remove both before you download anything.
• Flashing a vendor_boot that does not match this build. It has to be the image for this ROM and this device, not one from another release.
• Reporting a bug with no logcat. If something goes wrong, grab a log. It is the first thing the developer will ask for.

One honest note

Because this is the first release under this version, expect a rough corner somewhere. Early builds are like that. The flash routine itself is the same one you already know from other Android 16 builds on this phone, so the risk is not in the install, it is in expecting a first release to be perfect.

The battery and first boot are the slow parts. Give it time.

If setting up fastboot and the driver is where you usually stall, the free Rom Flasher tool takes care of that part.

Full description from the video

MistOS v4.6 Lucent UNOFFICIAL on the POCO X7 Pro (Rodin) — a clean flash on the Android 16 QPR2 base, plus a tour of the iOS-inspired liquid glass UI.

The whole pitch of this build is the look: transparent glass panels and iOS-style motion in the animations. It's an UNOFFICIAL build on a QPR2 base, and it's the first release under this version, so expect an early-build edge here and there.

Two things before you download anything. Remove your lock screen password and your fingerprints first. Skip that and you'll be the next person reporting a fingerprint problem after first boot. And take a full backup, because you're wiping data either way.

The flash follows the usual vendor_boot route: push vendor_boot to both slots, reboot, catch recovery with Volume Up, format data, then sideload the ROM zip. The boot and init_boot images are linked below if you need them for root.

📱 Device : POCO X7 Pro (Rodin)

🧩 ROM : MistOS v4.6 Lucent (UNOFFICIAL)

🤖 Android : 16 (QPR2)

📦 Release : 12 Apr 2026

👤 Credits : @mahi_39 (developer)

🛠️ What You Need

• MistOS v4.6 Lucent ROM zip, GApps build
• vendor_boot.img for Rodin
• boot.img and init_boot.img, both linked below
• A PC with working ADB and Fastboot
• Fingerprint and lock screen removed, plus a full backup

📝 Steps

1. Remove your fingerprint and lock screen password, then back everything up.
2. Reboot to Fastboot and connect the phone to the PC.
3. Flash vendor_boot — fastboot flash vendor_boot --slot=all vendor_boot.img
4. fastboot reboot, then hold Volume Up to land in recovery.
5. Format data in recovery and apply the update through ADB.
6. Sideload the ROM zip and let first boot finish.

⚠️ Where People Get Stuck

• Leaving fingerprints and a lock password in place, then getting sensor problems on first boot.
• Flashing a vendor_boot that doesn't match this build.
• Reporting a bug with no logcat — that's the first thing the developer will ask for.

Common questions

More for POCO X7 Pro