š„ Mysterious-Dev Tool V1.2.9 OTA Update š„
A major update is now live for all users worldwide!
šā³ Important Notice š
Mysterious-Dev Tool is currently 100% FREE to download and use with all features unlocked.
This limited free period will end in less than 30 days, so make sure to download and test it today
š¢ Based on User Feedback & Reviews:
Many users reported that FRP operations on MediaTek (BROM / Preloader) and Unisoc / SPD devices finished with "Success", yet the lock remained on the phone.
What's New in V1.2.9 -->
+ MediaTek (MTK) & Unisoc (SPD) Engine Overhaul:
⢠Full device info reading for Samsung, Xiaomi, Realme, Oppo, Infinix, Tecno, itel, Vivo, Motorola, and Huawei.
⢠Full support for EXT4 and EROFS filesystems up to Android 16.
⢠Accurate reading for Market Name, Model, Platform/SoC, Android Version [SDK], and Security Patch.
⢠Reads Custom OS versions (One UI, HyperOS, ColorOS, HiOS/XOS) and Samsung Knox / KG status.
⢠Clean, high-contrast log display optimized for Dark and Light themes.
⢠Fixed "[PORT ERR] The device does not recognize the command" error.
⢠Fixed COM port buffer issues that caused operations (like FRP or Reset) to fail after reading info.
⢠Fixed freezing and crashes on encrypted storage and missing partitions.
⢠Fixed "Unsupported Filesystem" error and device skipping on modern chips (T606, T612, T616, T700, Dimensity, Helio).
+ FRP Removal Fix (MTK BROM/Preloader & Unisoc/SPD)
⢠100% Real FRP Removal, wiping the lock completely using the same buttons.
⢠Solved the false success issue where the lock remained on the phone.
⢠Automatic Verification Check after the operation to confirm the lock is erased.
⢠Updated Protocols for current chipsets to support the latest firmware and security patches.
⢠Safe and clean execution without any system errors or bootloops.
+ Apple Services & Full Device Support:
⢠Added full support for iOS versions up to [27.2 beta 2].
⢠Available under [Apple] tab in [General Service] section.
⢠Read Device Info, full hardware specs, SoC, iOS build, ECID (Hex/Dec), UDID, and Dual IMEI.
⢠Device Activate and Device Deactivate with one click.
⢠Restart and Shutdown options.
⢠Disable OTA Update to permanently block automatic iOS updates.
⢠Disable Factory Reset to prevent erasing device data.
⢠Remove MDM [ALL IOS] without jailbreak.
+ Samsung Download & Modem Mode Upgrades:
⢠Full device info reading in Download Mode (Odin) and Modem Mode (AT).
⢠Accurate detection of Security Level and Binary (BIT) version.
⢠Complete device details in all modes: Model, Product Name, Carrier, and CSC.
⢠Reads FRP Lock, OEM Lock, Knox Warranty status, and KG / MDM state.
⢠Displays firmware build, baseband, and Android version during operations.
⢠Automatic info reading before executing services to prevent wrong operations.
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š± Supported Apple Models / ŁŲ§Ų¦Ł
Ų© Ų£Ų¬ŁŲ²Ų© Apple Ų§ŁŁ
ŲÆŲ¹ŁŁ
Ų©:
⦠iPhone Series:
⢠iPhone 18 Pro Max
⢠iPhone 18 Pro
⢠iPhone 18 Air
⢠iPhone 18 Ultra
⢠iPhone 18
⢠iPhone 17 Pro Max
⢠iPhone 17 Pro
⢠iPhone 17 Air
⢠iPhone 17
⢠iPhone 17e
⢠iPhone 16 Pro Max
⢠iPhone 16 Pro
⢠iPhone 16 Plus
⢠iPhone 16
⢠iPhone 16e
⢠iPhone 15 Pro Max
⢠iPhone 15 Pro
⢠iPhone 15 Plus
⢠iPhone 15
⢠iPhone 14 Pro Max
⢠iPhone 14 Pro
⢠iPhone 14 Plus
⢠iPhone 14
⢠iPhone 13 Pro Max
⢠iPhone 13 Pro
⢠iPhone 13
⢠iPhone 13 mini
⢠iPhone 12 Pro Max
⢠iPhone 12 Pro
⢠iPhone 12
⢠iPhone 12 mini
⢠iPhone 11 Pro Max
⢠iPhone 11 Pro
⢠iPhone 11
⢠iPhone SE (3rd gen - 2022)
⢠iPhone SE (2nd gen - 2020)
⢠iPhone SE (1st gen - 2016)
⢠iPhone XS Max
⢠iPhone XS
⢠iPhone XR
⢠iPhone X
⢠iPhone 8 Plus
⢠iPhone 8
⢠iPhone 7 Plus
⢠iPhone 7
⢠iPhone 6s Plus

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