This post describes the results of initial testing on the OnePlus 7T. I setup the phone to work on RW on 3/17/2020 (approx. a week ago). My initial test goal was to use the phone in an everyday environment and test as many functions as practical. The results are broken down by function including any problems encountered and fixes tried.
Calls & Texts
I tested Wi-Fi calling from my home on a 50mbps network. The calls were very clear. The only problems encountered were:
- Calls occasionally going to voice mail before I could answer. I used the “Published Method to Manage Doze by @jBen” to correct the problem and all seems to be working correctly.
- Calls where the caller could hear me, but I couldn’t hear the caller. I disabled SIP ALG setting in my NetGear router as suggested in “Router Tweaks - Keep Wi-Fi 1st - a Community Guide” and all seems to be working correctly.
I tested cellular calling by placing calls as I went about my daily routine (both rural and city) and the calls were strong, clear, and 4G LTE.
I tested handover between Wi-Fi and cellular and so far, I have not experienced any dropped calls.
I tested texting (SMS and MMS) using Wi-Fi and cellular, send and receive, and all worked correctly.
I am receiving voicemails and notifications with no apparent problems.
I would like to solicit help from RW pool of very knowledgeable employees and community volunteers for suggestions of additional tests to fully prove the compatibility of the OnePlus 7T.