I have my sim in a Huawei E5576 dongle, and connect to it using a Lenovov tablet.
However nearly everyday it take ages for the tablet to connect to the 'WiFi'
Is there a trick to getting everything to connect smoothly everytime?
How do I change the settings on the dongle?
On the tablet I cannot change the APN settings - because I am connecting via WiFi
Is it possible to use a "48" data sim in a router locked to "Three"
No. The device needs to be unlocked for use on any network before it can be used on 48.Hope this helps.