If you definitely have power, but your MacBook isn't starting up, make sure it's disconnected from anything other than your charging cable and adapter. Peripheral devices like printers, keyboards, external drives, mice and trackpads can all cause potential start up problems. Hit F2 or use the control bar to try increasing the brightness on your MacBook Pro. It’s also possible that you (or your cat) might have unintentionally hit the brightness keys on the keyboard at some point at that you screen is simply dimmed. Check the power indicator light shows so you can rule out a faulty power cable. If you're running on battery, connect your laptop to its charger just in case the battery has run down. It can be a massive relief to discover the issue is something as simple as this. This might seem obvious and you've probably already done it, but just to be sure, do check the power and brightness controls. These are the steps we've been through to try to solve the problem, whether it involves the laptop's own screen or an external display. Many of our writers and creative contributors use MacBooks for their daily work, so a black screen on MacBook Pro is an issue we've come across more than a few times. Before you start fretting about repair bills at your nearest Apple Authorised Service Provider or store, try working through the steps below. However, If you've waited and are still seeing a MacBook Pro black screen (or MacBook Air black screen) after a few minutes, it's time to try to solve the issue. This can be unnerving, but if you sit it out, the laptop might start up normally. You'll normally see a black screen on MacBook Pro (or a grey or blue screen) at least once during startup, and sometimes the startup process can take longer than others, especially if it's been a while since you've used your device. then splashscreen is displayed again and my app is not started even after long wait.MacBook Pro black screens can occur in several forms, and the good news is that it's often not a major cause for concern.then white screen is displayed for cca 2 seconds.then black screen is displayed for cca 1 second.When I uninstall the crosswalk plugin, I experience following behaviour: The JS messages are pretty confusing – at first it claims device ready has not fired after 5 seconds, and then it tells that device ready fired after 3.5 seconds.Īctually all my cordova plugins work properly.īehaviour described above is when cordova-plugin-crosswalk-webview is installed. VM472:143 DEVICE READY FIRED AFTER 3518 ms Try removing plugins from plugins/ and reinstalling them. This can happen when plugins are in an inconsistent state. Native: deviceready did not fire within 2000ms. Not sure if this issue is somehow related to following warnings in JS console: deviceready has not fired after 5 seconds.Ĭordova.js:1176 Channel not fired: onDOMContentLoaded then white screen is displayed for cca 3 secondsĭisregarding the SplashScreenDelay value, I always see the white screen for few seconds.my splashscreen is displayed for desired SplashScreenDelay time.I face following behaviour on Android even after app relaunch:
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |