| Version Code | Security Patch | Compatibility | Key Notes | | :--- | :--- | :--- | :--- | | | June 2021 | North America Only | One of the final official builds. Using this on non-NA devices often breaks Google Pay and Play Store certification. | | ACU964 | March 2021 | North America | Blocked on Indian/EU devices . Best for users prioritizing security patches over Google functionality. | | ACT563 | November 2020 | North America | This patch is essentially "bolted" onto the May 2020 OS. It is stable but will not flash on Chinese or Indian variants. | | ACQ160 | May 2020 | ALL Variants (Except India) | Considered the gold standard . This works on 87 out of 88 production models. The universal safety net. | | ABN088 | (Older Build) | India (BBF100-6) | The specific factory recovery for the Indian Dual-SIM variant. Harder to find but essential for Indian users. |
Standard autoloader scripts default to executing a completely clean security wipe. This systematically formats all internal memory storage, erasing pictures, applications, and locally stored security credentials. blackberry key2 autoloader top
An autoloader completely wipes the device. It formats the internal storage, erasing photos, contacts, and app data. | Version Code | Security Patch | Compatibility
: If original forum mirrors fail, developers maintain active Discord and Reddit repositories tracking the latest preserved factory builds. Crucial Patch Levels to Target Best for users prioritizing security patches over Google