OTG is not working... (read only mode)

[HarsH_PateL24]

I bought s23 ultra from vietnam 1 week ago. (SM-S918B/DS)

I have sundisk pendrive which has type c and ubb sides..

When i use my pendrive in my phone i acan only access files from pendrive. I cant send phone files to pendrive or cant edit pendrive files...

I tried too many thing like removing all security for external device, turning on usb debugging etc....

If anyone know fix, plz let me know...

[Devv_007]

Is the pendrive FAT32 or NTFS file system? If its NTFS then use ES file explorer to edit files..

[HarsH_PateL24]

Main issue is i cant send files from mobile to pendrive.. i can see and open all files in pendrive

[Devv_007]

Thats what im talkin about,download Es file explorer app and check with it.

[HarsH_PateL24]

Not working

Error is permission not allowed.

I enable evry permissions in es file explorer.. (same error getting also in google files)

[iamMUKESH]

Format the pen drive using your phone, your pen drive may be using different file system but after formatting using your phone, file system changes according to your phone. Then you can send anything from phone to pen drive or vice versa.

[HarsH_PateL24]

I cant even edit anything in pendrive... there is only unmount option.. format option not coming

[dp075]

Format in ExFAT. This format type is widely supported

[HarsH_PateL24]

I am disappointed. My 3 year old phone support pendrive perfectly