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Please read this if you considering unlocking the boot loader or rooting your phone.

Important information

Please note that you may void the warranty of your phone and/or any warranty from your operator if you unlock the boot loader. You should only unlock the boot loader of your phone if you are an advanced user with good knowledge of the technology and risks involved.

For more information go here

Please also note

The Sony Xperia support team will not be able provide any support, related to unlocking the boot loader or rooting your phone.

We also recommend you to read the below blogposts.

Best regards
Sony Xperia support team

Can't plug multiple USB devices in on Lollipop

One time poster
Message 1 of 2
Message 1 of 2

Can't plug multiple USB devices in on Lollipop

Client needs to connect both a USB printer and smartcard encoder to a sony experia tablet. I've got a Z1, they've got a Z2. In Kit Kat this worked via a hub, but starting with 5.0 the app will only connect to one device. And it's a little odd -- when I loop through the connected USB devices I can see both devices and request permission to use them, but I can never connect to the second device (they both have android SDKs that provide "connect" commands). And it's not specific to the devices, whichever one I plug into the first slot in the hub seems to be the only one I can use now.


Anyone see anything similar?

Message 2 of 2
Message 2 of 2

Re: Can't plug multiple USB devices in on Lollipop

Hi @mmp75


This is specific to Android Lollipop OS. Someone else reported the same problem when trying to connect two storage devices as you can check in the following link:






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