This page lists the latest official firmware for the POCO F4 (codename munch) in 8 regions: Global, EEA (Europe), India, Indonesia, Russia, Turkey, Taiwan, China. Every file links to Xiaomi’s own update servers, and Xiaomi’s file names include the start of each file’s MD5 checksum, so you can verify your download. The same hardware is also sold as Redmi K40S.
- Codename
munch - Newest stable build OS1.0.15.0.ULMCNXM (China, Mar 24, 2026)
- OS HyperOS 1, Android 14
- Software support Security updates ended in June 2025 (Xiaomi)
- Last checked Nov 14, 2026 14:00
Xiaomi no longer updates the POCO F4
Xiaomi has ended software updates for the POCO F4, so no new firmware is expected. For new Xiaomi firmware, HyperOS 4 news and guides, follow our Telegram channel.
POCO F4 Firmware Downloads
POCO F4 Global ROM
| Version | Type | Branch | Size | Released | |
|---|---|---|---|---|---|
| OS1.0.9.0.ULMMIXM HyperOS 1 · Android 14 |
Recovery ROM (.zip) | Stable | 4.7 GB | Apr 12, 2025 | Download |
| OS1.0.9.0.ULMMIXM HyperOS 1 · Android 14 |
Fastboot ROM (.tgz) | Stable | 6.2 GB | Apr 2, 2025 | Download |
POCO F4 EEA (Europe) ROM
| Version | Type | Branch | Size | Released | |
|---|---|---|---|---|---|
| OS1.0.8.0.ULMEUXM HyperOS 1 · Android 14 |
Recovery ROM (.zip) | Stable | 4.7 GB | Apr 22, 2025 | Download |
| OS1.0.8.0.ULMEUXM HyperOS 1 · Android 14 |
Fastboot ROM (.tgz) | Stable | 5.9 GB | Apr 9, 2025 | Download |
| OS1.0.9.0.ULMEUXM HyperOS 1 · Android 14 |
Recovery ROM (.zip) | Pilot (staged rollout) | 4.7 GB | Jun 12, 2026 | Download |
POCO F4 India ROM
| Version | Type | Branch | Size | Released | |
|---|---|---|---|---|---|
| OS1.0.7.0.ULMINXM HyperOS 1 · Android 14 |
Recovery ROM (.zip) | Stable | 4.6 GB | Apr 21, 2025 | Download |
| OS1.0.7.0.ULMINXM HyperOS 1 · Android 14 |
Fastboot ROM (.tgz) | Stable | 5.4 GB | Apr 9, 2025 | Download |
POCO F4 Indonesia ROM
| Version | Type | Branch | Size | Released | |
|---|---|---|---|---|---|
| OS1.0.8.0.ULMIDXM HyperOS 1 · Android 14 |
Recovery ROM (.zip) | Stable | 4.6 GB | Apr 29, 2025 | Download |
| OS1.0.8.0.ULMIDXM HyperOS 1 · Android 14 |
Fastboot ROM (.tgz) | Stable | 6.1 GB | Apr 9, 2025 | Download |
| OS1.0.9.0.ULMIDXM HyperOS 1 · Android 14 |
Recovery ROM (.zip) | Pilot (staged rollout) | 4.6 GB | Jun 12, 2026 | Download |
POCO F4 Russia ROM
| Version | Type | Branch | Size | Released | |
|---|---|---|---|---|---|
| OS1.0.7.0.ULMRUXM HyperOS 1 · Android 14 |
Recovery ROM (.zip) | Stable | 4.7 GB | May 7, 2025 | Download |
| OS1.0.7.0.ULMRUXM HyperOS 1 · Android 14 |
Fastboot ROM (.tgz) | Stable | 6.1 GB | Apr 9, 2025 | Download |
| OS1.0.8.0.ULMRUXM HyperOS 1 · Android 14 |
Recovery ROM (.zip) | Pilot (staged rollout) | 4.7 GB | Jun 12, 2026 | Download |
POCO F4 Turkey ROM
| Version | Type | Branch | Size | Released | |
|---|---|---|---|---|---|
| OS1.0.7.0.ULMTRXM HyperOS 1 · Android 14 |
Recovery ROM (.zip) | Stable | 4.7 GB | May 7, 2025 | Download |
| OS1.0.7.0.ULMTRXM HyperOS 1 · Android 14 |
Fastboot ROM (.tgz) | Stable | 5.9 GB | Apr 9, 2025 | Download |
| OS1.0.8.0.ULMTRXM HyperOS 1 · Android 14 |
Recovery ROM (.zip) | Pilot (staged rollout) | 4.7 GB | Jun 12, 2026 | Download |
POCO F4 Taiwan ROM
| Version | Type | Branch | Size | Released | |
|---|---|---|---|---|---|
| OS1.0.8.0.ULMTWXM HyperOS 1 · Android 14 |
Recovery ROM (.zip) | Stable | 4.5 GB | May 14, 2025 | Download |
| OS1.0.8.0.ULMTWXM HyperOS 1 · Android 14 |
Fastboot ROM (.tgz) | Stable | 5.6 GB | May 6, 2025 | Download |
| OS1.0.9.0.ULMTWXM HyperOS 1 · Android 14 |
Recovery ROM (.zip) | Pilot (staged rollout) | 4.5 GB | Jun 12, 2026 | Download |
POCO F4 China ROM
| Version | Type | Branch | Size | Released | |
|---|---|---|---|---|---|
| OS1.0.15.0.ULMCNXM HyperOS 1 · Android 14 · Redmi K40S |
Recovery ROM (.zip) | Stable | 5.4 GB | Mar 24, 2026 | Download |
| OS1.0.15.0.ULMCNXM HyperOS 1 · Android 14 · Redmi K40S |
Fastboot ROM (.tgz) | Stable | 6.2 GB | Mar 6, 2026 | Download |
| V14.0.23.9.18.DEV MIUI 14 · Android 13 · Redmi K40S |
Recovery ROM (.zip) | Public beta | 4.0 GB | Sep 22, 2023 | Download |
| V14.0.22.12.5.DEV MIUI 14 · Android 13 · Redmi K40S |
Fastboot ROM (.tgz) | Public beta | 5.4 GB | Dec 5, 2022 | Download |
Firmware data: official Xiaomi servers, tracked by XiaomiFirmwareUpdater.
Which ROM Does My POCO F4 Need?
Open Settings → About phone and look at the OS version. The two letters before XM at the end show your region:
| Region | Ends with | Example |
|---|---|---|
| Global | MIXM |
OS1.0.9.0.ULMMIXM |
| EEA (Europe) | EUXM |
OS1.0.8.0.ULMEUXM |
| India | INXM |
OS1.0.7.0.ULMINXM |
| Indonesia | IDXM |
OS1.0.8.0.ULMIDXM |
| Russia | RUXM |
OS1.0.7.0.ULMRUXM |
| Turkey | TRXM |
OS1.0.7.0.ULMTRXM |
| Taiwan | TWXM |
OS1.0.8.0.ULMTWXM |
| China | CNXM |
OS1.0.15.0.ULMCNXM |
Install a ROM of the same region your phone already runs. Officially, a different region needs an unlocked bootloader and a Fastboot ROM. Never flash a China (CN) ROM on a Global, EEA, India or other international phone: on some models it hard-bricks the phone. More details: Xiaomi ROM region codes explained and how to switch region safely.
How to Install POCO F4 Firmware
Recovery ROM (no PC, keeps your data)
- Download the Recovery ROM (
.zip) for exactly the region your phone runs now and copy it anywhere in the internal storage (for example Download). Don’t unpack it. - Open Settings → About phone and tap the OS version card. Tap the large HyperOS logo about 7–10 times until a message says extra features are enabled.
- Tap the three dots → Choose update package, select the ZIP and wait until the phone installs it and reboots.
The updater only installs a build that is newer than yours and already public for your region. Pilot builds are often refused with “Installation of this software version is prohibited”: then wait for the wider release. More help: update not showing? install it manually.
Fastboot ROM (PC, clean install)
- Unlock the bootloader first: HyperOS bootloader unlock guide.
- Install ADB, Fastboot and USB drivers and Mi Flash Tool.
- Extract the
.tgzwith 7-Zip to a short path without spaces or non-Latin characters (for exampleC:\rom). Deletingflash_all_lock.batfrom the folder rules out an accidental relock. Boot the phone into Fastboot (Power + Volume Down) and check the codename withfastboot getvar product: it must saymunch. - Select the ROM folder in Mi Flash, choose Clean all and click Flash.
Warning: don’t edit or delete the checks at the top of flash_all.bat (codename and anti-rollback). Use Clean all and lock only with an unmodified official ROM that matches the phone’s market: a China ROM on a China unit, or an international ROM (Global, EEA, India…) on an international unit. Relocking a mismatched phone usually leaves it unbootable. Don’t relock right after a downgrade from HyperOS 4 to HyperOS 3.
FAQ
What is the latest firmware for the POCO F4?
- Global: OS1.0.9.0.ULMMIXM (Stable, Apr 12, 2025)
- EEA (Europe): OS1.0.8.0.ULMEUXM (Stable, Apr 22, 2025)
- India: OS1.0.7.0.ULMINXM (Stable, Apr 21, 2025)
- Indonesia: OS1.0.8.0.ULMIDXM (Stable, Apr 29, 2025)
- Russia: OS1.0.7.0.ULMRUXM (Stable, May 7, 2025)
- Turkey: OS1.0.7.0.ULMTRXM (Stable, May 7, 2025)
- Taiwan: OS1.0.8.0.ULMTWXM (Stable, May 14, 2025)
- China: OS1.0.15.0.ULMCNXM (Stable, Mar 24, 2026)
How long will the POCO F4 get updates?
Xiaomi’s official support list shows that security updates for the POCO F4 (listed as “POCO F4”) ended in June 2025. The firmware on this page is the final official release, so no new updates are expected. Source: Xiaomi Security Center.
Are these files official?
Yes. Every download goes straight to Xiaomi’s servers (bigota.d.miui.com or Xiaomi’s Aliyun storage). We don’t host or modify the files. Compare the checksum shown on the download page after downloading.
Recovery or Fastboot ROM: which one should I download?
Use the Recovery ROM to update without a PC and keep your data. Use the Fastboot ROM with Mi Flash to fix a bootloop, change region or do a clean install. It needs an unlocked bootloader and erases the phone.