Xiaomi 12 cupid
Official Xiaomi 12 stock firmware — flash file, stock ROM & IMEI repair file, free direct download.
⇄ Compare with another deviceThe Xiaomi 12 (model code cupid) has 496 official stock firmware files (flash file / stock ROM) available for free download on ROM Palace — the latest released in May 2026. The device runs on the Qualcomm SM8450 Snapdragon 8 Gen 1 (4 nm) and its firmware covers Android 15. Each download is a direct, resume-supported link used to unbrick the phone, fix a bootloop, remove FRP, repair a corrupt or null IMEI, downgrade, or restore the Xiaomi 12 to its original factory software.
Specifications
OverviewCompact 2022 flagship with Snapdragon 8 Gen 1, a bright 6.28" 120Hz AMOLED and fast 67W charging. A pocket-friendly alternative to the Pro and Ultra models.
Pros
- Compact & light
- Bright 120Hz AMOLED
- 67W wired + 50W wireless
- Flagship-class SoC
Cons
- No telephoto camera
- Average battery endurance
- SD 8 Gen 1 runs warm
Xiaomi 12 stock firmware & flash files (496)
Showing the newest 46 of 496 firmware files — at least two builds per region and ROM type. See all 496 versions →
Where to buy the Xiaomi 12
Compare the current Xiaomi 12 price at these stores. We show the marketplaces available in your country — prices and availability vary by region.
We may earn a commission from purchases made through these links, at no extra cost to you.
Reviews & videos
Review links open on third-party sites. ROM Palace is not affiliated with them and hosts no copied review content.
Frequently asked questions
How do I flash the Xiaomi 12 stock firmware?
Download the stock ROM / flash file for your exact Xiaomi 12 (cupid), extract the archive, then flash it with SP Flash Tool (SPFT) for MediaTek (MTK) devices, or the SPD Upgrade / ResearchDownload tool for Unisoc/Spreadtrum (SPD) chipsets. Back up your data first and charge the battery above 50%. See our step-by-step flashing guide for details.
Is it safe to flash Xiaomi 12 firmware?
Flashing official stock firmware is safe as long as you use the correct stock ROM / flash file for your exact model code (cupid). Flashing the wrong firmware can brick the device, so always confirm the model code before flashing.
Are these Xiaomi 12 ROM downloads free?
Yes. Every Xiaomi 12 firmware file on ROM Palace is free to download with a direct link — no subscription and no waiting queue.
What problems can Xiaomi 12 stock firmware fix?
Stock firmware fixes bootloops, a device stuck on the logo, software crashes, failed OTA updates, can remove FRP, repair a corrupt or null IMEI, and restore the Xiaomi 12 to its original factory software.
Comments
Loading comments…