Uhs-i U3 Microsd Card

[antimaterija70]

Does RN2 support this type of card?
Can we expect full r/w speed or xiaomi made miracle and limit speed on sd card?

 

[twu2_tw]

It's limited to 10MB/s read/write by RN2's kernel.....
(No such limitation at beginning, but they lock it maybe since 2015/9)

 

[antimaterija70]

I didn't believe what you wrote so I bought SanDisk Extreme UHS-I U3 32GB card.
My old Ascend P6 has faster transfer rate than RN2, Lenovo K3 Note is double faster.
Xiaomi is really fu*ked up this device: no fastcharging, no clearmotion, no ant+, no full lte band ...
Next time I will be smarter and buy something from LG, Sony, Samsung or HTC.
No more chinese phones.

 

[Stefano131270]

I didn't believe what you wrote so I bought SanDisk Extreme UHS-I U3 32GB card.
My old Ascend P6 has faster transfer rate than RN2, Lenovo K3 Note is double faster.
Xiaomi is really fu*ked up this device: no fastcharging, no clearmotion, no ant+, no full lte band ...
Next time I will be smarter and buy something from LG, Sony, Samsung or HTC.
No more chinese phones.

But make no mistake model, you may find yourself without the possibility of having micro sd!

 

[antimaterija70]

I know that. Thanks for advice.

 

[morningster]

It's limited to 10MB/s read/write by RN2's kernel.....
(No such limitation at beginning, but they lock it maybe since 2015/9)

Hello. I too have bought a UHS-1 card (Sandisk Extreme 32GB, C10 U3) and I'm getting 10/11 MB/s (R/W); write speeds higher than read speeds!

Why would Xiaomi do this? More importantly, isn't there an OS version or a tweak to get around this idiotic limitation?