There have been multiple accounts created with the sole purpose of posting advertisement posts or replies containing unsolicited advertising.

Accounts which solely post advertisements, or persistently post them may be terminated.

Could this be an anti-piracy attempt?

cross-posted from: lemm.ee/post/42024710

Android apps are blocking sideloading and forcing Google Play versions instead

You might sideload an Android app, or manually install its APK package, if you’re using a custom version of Android that doesn’t include Google’s Play Store. Alternately, the app might be experimental, under development, or perhaps no longer maintained and offered by its developer. Until now, the existence of sideload-ready APKs on the web was something that seemed to be tolerated, if warned against, by Google.

This quiet standstill is being shaken up by a new feature in Google’s Play Integrity API. As reported by Android Authority, developer tools to push “remediation” dialogs during sideloading debuted at Google’s I/O conference in May, have begun showing up on users’ phones. Sideloaders of apps from the British shop Tesco, fandom app BeyBlade X, and ChatGPT have reported “Get this app from Play” prompts, which cannot be worked around. An Android gaming handheld user encountered a similarly worded prompt from Diablo Immortal on their device three months ago.

Google’s Play Integrity API is how apps have previously blocked access when loaded onto phones that are in some way modified from a stock OS with all Google Play integrations intact. Recently, a popular two-factor authentication app blocked access on rooted phones, including the security-minded GrapheneOS. Apps can call the Play Integrity API and get back an “integrity verdict,” relaying if the phone has a “trustworthy” software environment, has Google Play Protect enabled, and passes other software checks.

Graphene has questioned the veracity of Google’s Integrity API and SafetyNet Attestation systems, recommending instead standard Android hardware attestation. Rahman notes that apps do not have to take an all-or-nothing approach to integrity checking. Rather than block installation entirely, apps could call on the API only during sensitive actions, issuing a warning there. But not having a Play Store connection can also deprive developers of metrics, allow for installation on incompatible devices (and resulting bad reviews), and, of course, open the door to paid app piracy.

01189998819991197253 ,
@01189998819991197253@infosec.pub avatar

Is the Aurora store affected by this? Technically, it downloads it from Play Store, doesn’t it? So it shouldn’t be affected, right?

littletranspunk ,

I personally haven’t had this issue, but I can’t say it’s not, or not going to be, affected

driving_crooner ,
@driving_crooner@lemmy.eco.br avatar

What will happen with f-droid apps?

MrSoup OP , (edited )

This is an API, so the app must use this. F-Droid apps will never use this.

Teknikal , (edited )
@Teknikal@eviltoast.org avatar

Google’s gone full evil between this and all the YouTube ruining.

I’ve bought apps on Google Play where I’ve had to download the apk elsewhere because of restrictions like scoped storage making them almost unusable.

Neutron music players one example where they have to keep an apk on their own site to get round Google restrictions. as scoped storage is about 20 times slower not to mention a real hassle. PPSSPP is another example and probably a lot of emulators were folder access is kind of important.

baruchin ,

So are moded apps doomed?

MrSoup OP , (edited )

If they are able to remove ads like in modded spotify, then they are probably able to remove Play Store check too.

southsamurai ,
@southsamurai@sh.itjust.works avatar

Nah, if you can mod an app in the first place, it wouldn’t take you long to bypass this.

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