This is an unauthorized, third-party version of the Adobe Lightroom mobile app. "Mixroot" typically refers to the developer or group that modified the original app's code. Modded versions like this generally claim to offer:
: Roughly 96% of modded APKs found online are fake or dangerous . They can contain malware, spyware, or credential stealers designed to access your personal data, passwords, or banking information.
: Using a modded version can lead to a permanent ban of your official Adobe account for violating their terms of service.
: Removal of upgrade banners and marketing fluff. Critical Risks of Using Modded APKs