Under the guarentee period the nettbrett would not open, and was returned to Huawei for service.
The message back from Huawei is I have spilled coffee on the brett.
I do not drink coffee, but I am quite sure the repair team at Huawei does drink coffee.
For Huawei to pour coffee on my nettbrett to avoid responsibility for replacement is very bad service.
That Huawei repair team pours coffee on a repair item to avoid replacement and asks for additional funding for repair cost is very bad service.