Hook

Lineage-22.2-20250901-NIGHTLY-pro1x with Aug 1st security patch installed smoothly via OTA. MindTheGapps15, and root was maintained.

Lineage-22.2-20250825-NIGHTLY-pro1x with Aug 1st (Finally!) security patch installed smoothly via OTA. MindTheGapps15, and root was maintained.

Lineage-22.2-20250818-NIGHTLY-pro1x with July 1st security patch installed smoothly via OTA. MindTheGapps15, and root was maintained. A little slow on getting the Aug security patch.

The only means of upgrading Android on the Pro1x is to flash Lineage OS, an ASOP-based alternative. The current official version is Lineage 22.2, which is AOSP Android 15. https://download.lineageos.org/devices/pro1x/builds https://wiki.lineageos.org/devices/pro1x/install/ https://community.fxtec.com/topic/4223-lineageos-22x-official-release-for-pro1-x-qx1050/

Lineage-22.2-20250811-NIGHTLY-pro1x with July 1st security patch installed smoothly via OTA. MindTheGapps15, and root was maintained. I want to note that even though my Pro1x has working phone stuff, it has never demonstrated the battery drain problem on 22.2.

I don't have any objective way of testing this, but I noticed that the change log for the last update and this one included references to carrier stuff. It seems to me that my phone call clarity has improved. The phone stuff actually worked pretty good for me from the get go. It wasn't perfect but far better than many people were reporting. But it seems, though anecdotal, that it has improved. Unfortunately, I don't really use this phone as a phone, as ironic as that it is for one that mostly works. So I haven't tried in a very long time, which makes this anecdotal report even more suspici

Lineage-22.2-20250804-NIGHTLY-pro1x with July 1st security patch installed smoothly via OTA. MindTheGapps15, and root was maintained.

Lineage-22.2-20250728-NIGHTLY-pro1x with July 1st security patch installed smoothly via OTA. MindTheGapps15, and root was maintained.

Just to be clear, I wasn't suggesting not using a Pro 1 as a phone should be a solution for anyone. However, my defect led me to a diagnosis of the possible problem with Airplane Mode being a test. 🙂 I'm just lucky my problem doesn't affect me much because I happen to be weird.

VoLTE made no difference here.

Except that, after maybe the first half of 2020, I have never used it as a phone. Same with my Pro1x although, in fact, my Pro1x actually works pretty well as a phone. They are pocket computers for me. I'm retired and don't do a lot of phoning, Mostly the phoning I do is related to my home health care of Mrs. Hook and I use a Pixel 7 Pro on Verizon for that as I need great coverage and reliability for that. 🙂 Other than that, I don't even give most people my phone number. I prefer asynchronous communication.

Yes, I am able to browse (wifi turned off-- it is actually quite fast) and I was able to take a picture and then text it to my Pixel. The only thing not working at all are calls. It thinks it is calling, says it is calling, but there is no audio feedback for dialing or ringing. The phone part is dead. Don't know why. But, my battery drain is fine, wifi on or off.

I still like the theory, suggested by @EskeRahn, that it is related to cell connectivity, and I don't think it matters much what the network preference is. I don't have the battery drain issue with Lineage 22.2 on my Pro 1, but my Pro1 can no longer make or receive calls. It has a SIM, knows it has a SIM and is fine with texting and data, but can't call. If I put in another SIM, the same thing happens. I guess a test might be for someone to put the phone in airplane mode (you can turn on wifi, but leave the cell connectivity in airplane mode). Maybe my lack of cell connectivity (and I mean t

Lineage-22.2-20250721-NIGHTLY-pro1x with July 1st security patch installed smoothly via OTA. MindTheGapps15, and root was maintained.

Remember, the updates are not just what is being added... they are the whole package with the updates integrated. (They don't disturb your settings and data).