01 Isolate the problem
Record the exact message, device, app and title. Try another programme on the same device: if only one fails, check its entry or access rights before a full reset. Look up the error code in official help.
02 Test the network
For repeated pauses, stop other downloads and test close to the router or over cable when supported. A speed reading alone does not prove stability: check another service for interruptions. Change one element at a time to locate the cause.
03 Take action
Update app and system, then restart according to manufacturer help. Before deleting an app, check you can sign in again and accept losing local downloads. Give support the code, time and tests; never send your password.
Frequently asked questions
Should I pay for another plan?
Test another title, then another device, and record errors. Distinguish catalogue, network and player issues before changing plans.