Every sdcard has different memory size sometimes ı take from a 8gb sdcard backup try to write another it cant be written its says not enough bytes memory we make a list since months ago like this
Samsung 16gb pro
Total space = 14.8GB (15,995,502,592 BYTES)
Sandisk 16gb extreme
Total space = 14.8GB (15,923,150,848 BYTES)
Sandisk 8gb ultra
Total space = 7.39 GB (7,939,817,472 BYTES)
Sandisk 8gb standart
Total space = 7.39 GB (7,939,817,472 BYTES)
Sandisk 1gb
Total space = 942MB ( 987,995,200 BYTES)
Toshiba 8gb
Total space = 7.41 GB ( 7,960,788,992 BYTES)
Noname 8gb
Total space = 7.60 GB ( 8.170,504,192 BYTES)
Kingston 4gb
Total space = 3.69 GB ( 3,972,005,888 BYTES)
Toshiba 4gb
Total space = 3.62 GB ( 3,896,508,416 BYTES)
Kinston 2gb
Total space = 1.83 GB ( 1.973,092.352 BYTES)
Toshiba 16 GB
Total space = 14.6 GB ( 15,697,510,400 BYTES)
4GB madein taiwan noname sdcard
Total space = 3.74 GB ( 4,019,191,808 BYTES)
Sandisk 16gb ultra
Total space = 14.8GB (15,923,150,848 BYTES)
Sandisk 16gb standard
Total space = 14.8GB (15,911,788,544 BYTES)
Samsung 16gb
Total space = 14.9 GB ( 16,012,804,906 Bytes)
Toshiba 16 GB class 10
14.6 GB total space(15.711.862.784)bytes
Sandisk Ultra 8 GB class 10
7.39 GB total space (7.939.817.472) bytes
TOSHIBA 40MB/s hc ı taıvan 8gb
-7.739.768.832 bayt 7,20 gb
sandisk ultra 8 gb
7.937.196.032 bayt 7,39 gb
Toshiba 8gb High Speed Professional
Total space = 7,23 GB ( 7,772,045,312 BYTES)
Toshiba 16b High Speed Professional
Total space = 14.5 GB ( 15,569,256,448 BYTES)
So if we take backup from 1 2 4 and write to 8gb 16 np but same size cards can be sometimes have problem always writing to 1 memory size upper sdcard is better..






