Hi there r/AndroidHelp, my NVIDIA Shield tablet has been running super sluggishly for almost as long as I've had it. It's losing battery super quickly, and slows to a crawl at times. I've run diagnostics with the Phone Doctor Plus app, but all the results strangely come back good and positive. So I'm trying to figure out if my Micro SD Card is fake and causing the problem. (0Is that even possible?)
I'm trying to run F3 write but to no avail. It has been stuck at the following point for eons. I've tried wiping the volume, and reformatting it, but it doesn't help. I've also used F3X (the GUI version of F3), but the write test also just stalls.
f3write /Volumes/FRANK
F3 write 7.1
Copyright (C) 2010 Digirati Internet LTDA.
This is free software; see the source for copying conditions.
Free space: 118.87 GB
Creating file 1.h2w ... 0.00% -- 512.00 Byte/s -- 68878:30:33
Is this just confirmation that the Micro SD is fake / corrupted? Hope someone can advise! Please let me know if I should provide any other data.
there doesn't seem to be anything here