Samtool Supported Models
Since "samtool" can refer to different technical domains, this paper overview focuses on the
- All USA/Canada Snapdragon models with a locked bootloader (e.g., SM-G991U, SM-S908U). These require paid server-side solutions like UnlockTool or Sigma.
- Samsung Galaxy with Android 13 One UI 5.1 or higher (except for rare FRP holes on A04, A14).
- Wearables (Galaxy Watch series) – Not supported.
- Google Pixel devices (even though Pixel runs Samsung-made Tensor chips, the logic board is different).
- Chinese Variants (e.g., SM-W2022, SM-G9298) – These run unique firmware not recognized by SAMTool.
FRP Bypass (Google Lock)
| Function | OLD models (J series, A10, A20, S7) | MID models (A50, A51, M31) | NEW models (A53, A54, S22 Exynos) | | :--- | :--- | :--- | :--- | | | ✅ Full (Direct) | ✅ Full (Direct) | ⚠️ Limited (MTP Method) | | Samsung Account Removal | ✅ Full | ✅ Full (With OTG) | ❌ Not possible | | IMEI Repair / Patch Cert | ✅ Full | ✅ Full (Requires Root) | ❌ Blocked by Knox | | Network Unlock | ✅ Full | ⚠️ Temporary only | ❌ Not supported | | Flash Combination File | ✅ Yes | ✅ Yes (Bin 1-4) | ⚠️ Only test firmware | | Remove RMM (Remote Lock) | ✅ Yes | ✅ Yes | ❌ No | samtool supported models
4. Troubleshooting Common Model Issues
SamsTool Online software, developed by the , is a professional utility for servicing Samsung mobile devices. It is frequently updated to include the latest hardware generations and specialized modes like EUB (Exynos USB Booting) Supported Hardware Families Since "samtool" can refer to different technical domains,