Q1. EEA model still drops signal after OS3.0.4.0 update. Solution?

Update immediately to OS3.0.5.0_WOSEUXM. Many users have confirmed this patch resolves all mobile signal instability.

Q2. “No SIM card detected,” or Play Protect errors after flash?

Flashed wrong regional firmware or skipped Android 15 → 16 jump. Clean-flash correct regional build and reboot, then sign in again.

Q3. My 15T Pro freezes switching between apps/displays?

This is reported on RU/JP/Global older builds. Newest firmware and cache wipe resolve.

Q4. Can I downgrade EEA 3.0→2.0 without problems?

This is risky. Always use incremental OTA if possible, or fully clean flash and avoid mixing partitions across major OS versions.

Xiaomi 15T Pro (“klimt”) HyperOS 2.0/3.0 Regional Firmware Download

The Xiaomi 15T Pro, codename “klimt”, is Xiaomi’s flagship performance tablet for late 2025, packing a Snapdragon 8s Gen 3 chipset, high-refresh OLED, quad speakers, and up to 12GB RAM/512GB storage. HyperOS 2.0 (Android 15) and HyperOS 3.0 (Android 16) updates provide faster multitasking, tighter cross-device sync, and improved security. Distinct firmware builds: Global, EEA (Europe), Russia, Japan, Taiwan, Turkey, Indonesia—should only be flashed to devices from those regions. Users report that device- or region-mismatched firmware leads to “No SIM,” unstable signal, persistent bootloops, or Google Play certification loss. In the wild, the most common user complaints concern mobile data signal drop (especially in older EEA builds), while some models may freeze when switching display modes or multitasking with heavy apps.

The November 2025 EEA HyperOS 3.0.5 update directly addresses 5G/4G instability, based on Xiaomi’s released bugfixes. Flashing an incorrect regional build, or skipping important patch levels, remains the #1 cause of persistent bugs and device re-lock.

CRUCIAL WARNING: NEVER cross-flash between “klimt” regions (Global, EEA, Russia, Taiwan, Turkey, Japan, Indonesia), nor use 15T Pro firmware on standard 15, 15 Pro, or other models. Doing so will break the modem, cause IMEI loss, and may permanently lock or brick your device. Confirm Settings > About Tablet or run fastboot getvar product before download or flash. Always use the latest Mi Flash Tool for fastboot builds.

Prerequisites: Before You Begin

Click Here for the Essential Pre-Flashing Checklist

Back Up All User Data: Complete wipe is enforced during flashing.
Verify the Model/Region: Global, EEA, RU, TW, TR, JP, ID – check About screen, do not guess.
Battery level: Minimum 60% for safety.
Prepare Mi Flash Tool and drivers.
For EEA/JP, apply all incremental OTAs before major jumps (if possible).

Xiaomi 15T Pro (“klimt”) Firmware Details

Device Name: Xiaomi 15T Pro
Codename: klimt
Chipset: Qualcomm Snapdragon 8s Gen 3 (4nm), octa-core (1×3.1GHz + 4×2.8GHz + 3×2.0GHz), Adreno 735
Android Version: 15.0 (HyperOS 2.0) / 16.0 (HyperOS 3.0 EEA only for now)
Firmware Regions: Global (VOSMIXM), EEA (WOSEUXM), Russia (VOSRUXM), Japan (VOSJPXM), Indonesia (VOSIDXM), Taiwan (VOSTWXM), Turkey (VOSTRXM)
Install Types: Fastboot Images (.tgz, for Mi Flash)
Known/Unique Issues: EEA signal loss (fixed in 3.0.5.0), display freezes, bad OTA jumps across major Android versions, SIM not detected on region mismatch

Required Tools & Downloads

File / Tool	Download Link
Mi Flash Tool	Download Tool
Qualcomm Drivers	Get Latest Drivers
Comprehensive Tablet Flash Guide	Step-by-step Xiaomi Flashing

Xiaomi 15T Pro (“klimt”) Regional Firmware Download Table

Filename	Region	Android	Build	Size	Date	Install Type	Notes	Download Link
klimt_global_images_OS2.0.206.0.VOSMIXM_20251009.0000.00_15.0_global_e43c2b744f.tgz	Global	15.0	OS2.0.206.0	8.73GB	2025-10-09	Fastboot (Mi Flash Tool)	Best for GMS and all languages	Download
klimt_ru_global_images_OS2.0.204.0.VOSRUXM_20251103.0000.00_15.0_ru_7e937a753a.tgz	Russia	15.0	OS2.0.204.0	8.58GB	2025-11-03	Fastboot	Russian preloads, RU OTA updates	Download
klimt_id_global_images_OS2.0.204.0.VOSIDXM_20251028.0000.00_15.0_id_d8b05b1acd.tgz	Indonesia	15.0	OS2.0.204.0	8.12GB	2025-10-28	Fastboot	ID region, local OTA/Play fixes	Download
klimt_eea_global_images_OS3.0.5.0.WOSEUXM_20251105.0000.00_16.0_eea_f28e0f3b72.tgz	Europe (EEA)	16.0	OS3.0.5.0	8.40GB	2025-11-05	Fastboot	Critical fix: 5G/4G instability resolved, GMS certified	Download
klimt_tw_global_images_OS2.0.203.0.VOSTWXM_20251023.0000.00_15.0_tw_7f084630f7.tgz	Taiwan	15.0	OS2.0.203.0	7.14GB	2025-10-23	Fastboot	Traditional Chinese, regional apps	Download
klimt_tr_global_images_OS2.0.205.0.VOSTRXM_20251028.0000.00_15.0_tr_16c8f5167c.tgz	Turkey	15.0	OS2.0.205.0	7.60GB	2025-10-28	Fastboot	TR region, local fixes, Play certified	Download
klimt_jp_global_images_OS2.0.203.0.VOSJPXM_20251023.0000.00_15.0_jp_4ff46f1259.tgz	Japan	15.0	OS2.0.203.0	7.82GB	2025-10-23	Fastboot	JP apps, region-locked OTA, furigana/text input patch	Download

Quick Flashing Guide

Extract your correctly-matched TGZ (e.g. klimt_global_images_OS2.0.206.0.VOSMIXM_20251009.0000.00_15.0_global_e43c2b744f.tgz).
Install Mi Flash Tool and official drivers on your PC.
Reboot device to Fastboot (Volume Down + Power), then connect via USB.
Select extracted firmware folder in Mi Flash, click “Flash”, and wait for green check!

See the full Xiaomi Flashing Reference Guide

Frequently Asked Questions (FAQs)

Q1. EEA model still drops signal after OS3.0.4.0 update. Solution?: Update immediately to OS3.0.5.0_WOSEUXM. Many users have confirmed this patch resolves all mobile signal instability.
Q2. “No SIM card detected,” or Play Protect errors after flash?: Flashed wrong regional firmware or skipped Android 15 → 16 jump. Clean-flash correct regional build and reboot, then sign in again.
Q3. My 15T Pro freezes switching between apps/displays?: This is reported on RU/JP/Global older builds. Newest firmware and cache wipe resolve.
Q4. Can I downgrade EEA 3.0→2.0 without problems?: This is risky. Always use incremental OTA if possible, or fully clean flash and avoid mixing partitions across major OS versions.