Support directory
Roku issues, resolved by error and connection.
Begin with the exact device, symptom and connection. These records separate service outages, home-network failures, device software and app sessions before any destructive step.
A Roku app will not open, loads black or keeps crashing
Check whether other apps work, update Roku software, restart the device, then remove and reinstall only the affected app. Reinstalling may require that service’s sign-in credentials.
Open record support · reviewed answerRoku error 003 during a software update
Error 003 means the Roku could not complete the software update. Check the official service state, prove the home internet works, restart network equipment and Roku, and retry on another supported band or network before any factory reset.
Open record Roku · Error 003Roku error 003: software update cannot finish
Wait a few minutes and retry once, confirm the selected network, test the internet, and restart the Roku and router. If the model has Ethernet, use it as a temporary update path before considering a reset.
Open record Roku · Error 009Roku error 009: connected to Wi-Fi but not the internet
Error 009 means the Roku can see or join the local network but cannot reach the internet. Test another device on the same Wi-Fi, run Roku’s connection check, then restart the modem, router and Roku in that order.
Open record Roku · Wi-Fi errorRoku error 014.30: fix the internet connection
Error 014.30 means a Roku device reached the network setup flow but could not connect to the internet. Isolate the outage, Wi-Fi and device in the safest order.
Open record Roku · PlaybackRoku keeps buffering or shows a weak Wi-Fi signal
Run Settings › Network › Check connection, inspect signal strength under Network › About, then improve placement or try the other supported Wi-Fi band. Reset the network connection only after the signal and internet path are verified.
Open record Roku · RemoteRoku voice remote will not pair
Power the Roku fully, place fresh batteries in the remote, restart the streaming device, then hold the remote’s pairing control until its status light flashes. Use the Roku mobile app only as a temporary control on the same network.
Open recordStructured depth, not empty permutations
Every published record carries a direct answer, scope, ordered fixes, risk notes and sources.
Device and manufacturer hubs share a consistent record system, but each answer carries the relevant controls, fault boundaries, consequences and official support entry point for that platform.
See the publication gate