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1 vote
0 answers
2k views

SD Card formatting

Bought a 128G card I meant to use as mixed internal / portable (or 100% if not possible with mixed) on a Galaxy-Xcover-4 (SMG390F) Android version 9 Kernel 3.18.91 Not rooted (Though I could do it I ...
user3342816's user avatar
1 vote
0 answers
1k views

How to repair/fix SD external SD card at 0 Mb?

After installing LineageOS 17.1 on my Xiaomi Redmi Note 7, the wizard offered me to use my sd card either internal or external storage. None of the options work. If I select internal, the wizard ...
Startouf's user avatar
2 votes
0 answers
8k views

Can't use/format SD card formatted as internal storage

I have a SanDisk Ultra 16 GB SD Card and formatted it as internal storage in my Nokia 2.1 (Android 9 - Not rooted). I can't use or format the sd card on my phone. When I choose to format it as ...
mrazizi's user avatar
  • 121
1 vote
0 answers
84 views

how could I store Big file (30G of like) on an external SD?

I need to store on an android tablet or phone some big file : about 30G. To be read by an app as a database. but because of Fat32 simple copy just fail after 2G. Could I format my external SD under ...
dominix's user avatar
  • 111
0 votes
1 answer
317 views

Cannot read from encrypted external SD Card - writing works though

I have a new phone with Android 7 Nougat. After cleaning up the old phone and copying all data from the external SD card to my laptop, I inserted the card into the new phone. It reported an error, and ...
SPRBRN's user avatar
  • 732
2 votes
1 answer
2k views

Formatted Micro SD Card as internal storage, after flashing a new build the card is unusable with any device

I've tried reformatting as portable storage and internal storage and neither work, choosing portable storage shows no errors it just doesn't do anything while internal storage errors. I've tried ...
Joe Bushell's user avatar
3 votes
2 answers
8k views

Filesystem format used for SD Card by Galaxy S3

When I remove the SD Card that was formatted by my Galaxy S3 from it and put it in a MacBook, fdisk shows its sole partition as having partition ID 0C, indicating that it is a Fat32 LBA partition. ...
intuited's user avatar
  • 837
3 votes
2 answers
2k views

64gb SDXC Cards in Galaxy S2, or 64gb SDXC cards where only 32gb supported

I spent hours looking for a solution to my issues with my 64gb Micro SDXC card that my girlfriend purchased me for my birthday. From what I understand only capacities up to 32gb are officially ...
Ryanman's user avatar
  • 151