Have a HannsPad SN70T3 running ICS 4.03 - have a 32G microSD card installed.
Using USB copied about 1G of PDF files to the card - no problem - all display.
Have 380mb of addl PDf's that I copied the same way - ALL of them will not display - show invalid PDF format from Adobe yet ALL display properly on PC.
Then tried removing the SD card and copying files directly from PC - same issue.
Then using USB - copied same files to the INTERNAL SD storage in the tablet - ALL files display just fine!
Since the external SD was where I wanted the files - I copied them internally using ESExplorer from the internal SD to the external SD. All filles failed again yet I can open them just fine on the internal SD storage.
What am I missing? is it possible that I have a defective SD card? Over 1G of pdf's copied just fine, just these last few.
If there's a better forum for this question - please advise.
Thanx,
Vic
Using USB copied about 1G of PDF files to the card - no problem - all display.
Have 380mb of addl PDf's that I copied the same way - ALL of them will not display - show invalid PDF format from Adobe yet ALL display properly on PC.
Then tried removing the SD card and copying files directly from PC - same issue.
Then using USB - copied same files to the INTERNAL SD storage in the tablet - ALL files display just fine!
Since the external SD was where I wanted the files - I copied them internally using ESExplorer from the internal SD to the external SD. All filles failed again yet I can open them just fine on the internal SD storage.
What am I missing? is it possible that I have a defective SD card? Over 1G of pdf's copied just fine, just these last few.
If there's a better forum for this question - please advise.
Thanx,
Vic