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CM2 SP2/CM2 SPD Update

V2.14

Infinity Chinese Miracle-2 SP2/SPD

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Updated
26.9.2021Size
48MBVersion
V2.14Requirements
CM2 Box Dongle

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What's new

Infinity Chinese Miracle-2 SP2/SPD-UniSoc v2.14 - A/B support and more!

Core
Changed: FlashCore protocol updated (R25.x)
Changed: New DL-core support (v20 at Infinity notation)
Changed: Diag protocol updated
Changed: 1S base loaders for SC7731e (AB devices, Android 10/11)
Changed: 1S loaders line included for SC9832e (AB devices, Android 10/11)
Changed: 1S loaders line included for SC9863 (AB devices, Android 10/11)
Info : 1S loaders reccommend to use for Identify operation on older UniSoc lines (SC7731e, SC9832e, SC9863 with Android 9 - 10)

Changed: FlashLoader authentification [RSA and AES] (brand-specific)
- Allow service over FlashMode models, which require remote authentification
- New model lines activated (server-side): Tecno, Infinix
- Supproted Brand lines: Itel, Infinix, Tecno, Generic

Flasher
Changed: Protocol updated
Changed: FlashCore update
Changed: A/B flashing activated (Infinity Packages, factory PAC)
Changed: PAC r2.x line support updated
Changed: Infinity Packages flashing revised

Service
Changed: FormatFS updated
Changed: NVMManager updated (NV Read, Write, Update)
Changed: RepairSecurity updated: SN repair
Changed: RepairSecurity updated: ServerSupport models list increased, more Android 10/11 supported

Firmware reader
Changed: Android 10, 11 specific changes
Changed: UltraRead protocol updated
Changed: Loader compatibility selection optimized
Changed: A/B devices support activated!
- Allow read complete, working, safe and factory-like firmware images for most modern Android 10/11 devices!
- No any FOTA, security and other issues with read FW, no any unique data damaging
- Automatic active slot identification and selection, with no chances to read useless firmware (and save 2x hdd space for old AB)

Model DB
Changed: New generic loaders included for SC7731e (1S line, v20)
Changed: New generic loaders included for SC9832e (1S line, v20)
Changed: New generic loaders included for SC9863 (1S line, v20)
Changed: New generic loaders included for T618 (1S line, v20)
Changed: New loaders included for Realme
Changed: New loaders included for Itel
Changed: New loaders included for Tecno
Changed: New loaders included for ZTE

Other
Changed: LoaderDB updater now supports modern PACs (A/B, modern R2.x)
Changed: Many other different changes and fixes

Description

Infinity Box/Dongle [CM2]

Infinity Box/Dongle [CM2] registered before 01 March 2012 include 18 months free software updates and support area access
Infinity Box/Dongle [CM2] registered after 01 March 2012 include 12 months free software updates and support area access
Free updates/support period start from the date of registration. After that software is subjected for yearly activation/renew for new updates and support area access

Infinity BB5 Easy Service Tool [BEST] Dongle

updated 18 Dec 2019 10 May 2020
software registered in year 2017 and earlier get additional 3 6 months free support after end of year 2019, up to end of March June 2020
software registered in year 2018 get additional 12 months free support after end of year 2019, up to end of December 2020
software registered in year 2019 get additional 18 months free support after end of year 2019, up to end of June 2021
software registered in year 2020 and later include 1 year free support from the registration date
Free updates/support period start from the date of registration. After that software is subjected for yearly activation/renew for new updates and support area access.