Fota V8.1.1 %21new%21 [extra Quality] -

Version 8.1.1 patches and CVE-2025-4492 by enforcing certificate pinning and deprecating SHA-1 signatures. The security bulletin states that all devices still on v7.9.3 after June 1, 2026, will be flagged as "non-compliant" in enterprise audits.

Some v8.x.x updates have been noted to increase background "Check for Update" polling, which can impact battery life on low-power IoT devices. Hardware Conflicts: Ensure that any bootloader chains fota v8.1.1 %21NEW%21

Automatically redacts PII from update logs and allows “right to be forgotten” for device telemetry without manual intervention. Version 8

(suitable for a pillar page or technical blog post). fota v8.1.1 %21NEW%21

Before applying the v8.1.1 update, it is highly recommended to create a full system dump using an Android terminal.