Firefox for Android 技術支援討論區

The videos look blurry and it seems like a little zoom part can be seen from one corner of the video to zoom in more. The whole video is not controlled within the skin. Nothing in the video can be seen after playing the video due to problems. I have started the application by deleting it several times in a row. In the first case it stays good for a few days and then it causes problems in video play. After browsing all kinds of websites, the videos get blurry. Hopefully that will solve the problem.

My phone is Nokia X100 with android 11. CPU is 480 5G UFS 2.1 storage Ram is 6gb I already did some tweaks in about:config but it is still slow to load webpages especially going from one site to another site. Any flags recommended? I know there is the option to reduce animations but they split into many animations flags I just don't know which are supposed to be able to speed up the speed by disabling them. Please share your view

I like to collect my tabs and delete my all tabs. Collection feature in Firefox let me collect tabs of my name choice, I really like this feature a lot but this feature has a bug

• Suppose I made collection of 3-4 number of tabs as list 1.
• Then i delete all the tabs
• Now when I go to my collection list 1 and select the open tab option from list, the tab comes back but again when I select open tab second time it also bring back all the tabs which was not even in the collection, and it keeps on bringing all the tabs you ever made irrespective of the collection list, though they not add to my collection list but when I open tabs from collection list it brings all the tabs which was deleted and they (tabs) even come back after clearing the browsing history also.

Please fix this problem, the solution which i recommend is

1. Collection of tabs should be separate form other browsing activity it should be like a copy which I can curate accordingly. 2. Collection list should not delete even after clearing the browsing history only by manually delete the collection list does so. 3. Give is the option of select all option for selecting tabs its very hard to select tabs one by one and then group them into my collection

Please fix this problem it's very annoying i have used collection feature in safari try to take hints from them.

I am not able to play any video or see any GIF properly. They all appear to be very much zoomed in and cropped. I was able to view all videos perfectly so far. This problem has come in recent updates only.

Ever tried to download a file through firefox and then pause it to resume it after sometime and end up having the rest of the file being downloaded in an instant but upon opening realise the file has been corrupted. I am facing this issue like so frequently it has become like a norm that pausing a downloading file will give a corrupted one for sure. And please note that other browsers don't reproduce the issue infact the links are pause supported in all aspects

Hello. I have been having this problem for a while now. When I enter an address in an existing tab with a :port number at the end of the website address and press the RETURN key the browser does nothing. You can see this issue in the video below. Video will expire on 12th september 2022 https://files.fm/f/xm2mxb829 Only way for me to enter an address with a port is to use an older website link from history or send tab from my desktop through ff sync.

Is there something wrong with my device or is it the browser. Im using firefox for android 102.2.0 on android 10

Crashing when ever upload any file to website, already given all permission (storage also)

log :

5b098f11-bfb4-48b6-b037-ba58142b0e6a java.lang.RuntimeException: Failure delivering result ResultInfo{who=null, request=7113, result=-1, data=Intent { dat=content://com.android.externalstorage.documents/document/0147-1DEB:Profile.pdf flg=0x1 }} to activity {org.mozilla.firefox/org.mozilla.firefox.App}: java.lang.SecurityException: com.android.externalstorage has no access to content://media/0147-1deb/file/3242

java.lang.RuntimeException: Failure delivering result ResultInfo{who=null, request=7113, result=-1, data=Intent { dat=content://com.android.externalstorage.documents/document/0147-1DEB:Profile.pdf flg=0x1 }} to activity {org.mozilla.firefox/org.mozilla.firefox.App}: java.lang.SecurityException: com.android.externalstorage has no access to content://media/0147-1deb/file/3242 at android.app.ActivityThread.deliverResults(ActivityThread.java:5864) at android.app.ActivityThread.handleSendResult(ActivityThread.java:5903) at android.app.servertransaction.ActivityResultItem.execute(ActivityResultItem.java:54) at android.app.servertransaction.ActivityTransactionItem.execute(ActivityTransactionItem.java:45) at android.app.servertransaction.TransactionExecutor.executeCallbacks(TransactionExecutor.java:135) at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:95) at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2438) at android.os.Handler.dispatchMessage(Handler.java:106) at android.os.Looper.loopOnce(Looper.java:226) at android.os.Looper.loop(Looper.java:313) at android.app.ActivityThread.main(ActivityThread.java:8663) at java.lang.reflect.Method.invoke(Native Method) at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:567) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1135) Caused by: java.lang.SecurityException: com.android.externalstorage has no access to content://media/0147-1deb/file/3242 at android.os.Parcel.createExceptionOrNull(Parcel.java:2437) at android.os.Parcel.createException(Parcel.java:2421) at android.os.Parcel.readException(Parcel.java:2404) at android.database.DatabaseUtils.readExceptionFromParcel(DatabaseUtils.java:190) at android.database.DatabaseUtils.readExceptionWithFileNotFoundExceptionFromParcel(DatabaseUtils.java:153) at android.content.ContentProviderProxy.openTypedAssetFile(ContentProviderNative.java:780) at android.content.ContentResolver.openTypedAssetFileDescriptor(ContentResolver.java:2034) at android.content.ContentResolver.openAssetFileDescriptor(ContentResolver.java:1849) at android.content.ContentResolver.openInputStream(ContentResolver.java:1525) at mozilla.components.browser.engine.gecko.prompt.GeckoPromptDelegate.access$toFileUri(GeckoPromptDelegate.kt:22) at mozilla.components.browser.engine.gecko.prompt.GeckoPromptDelegate$onFilePrompt$onSelectSingle$1.invoke(GeckoPromptDelegate.kt:4) at mozilla.components.feature.prompts.file.FilePicker$onActivityResult$1.invoke(FilePicker.kt:25) at mozilla.components.feature.prompts.PromptFeatureKt.consumePromptFrom(PromptFeature.kt:9) at mozilla.components.feature.prompts.PromptFeature.onActivityResult(PromptFeature.kt:18) at mozilla.components.support.base.feature.ViewBoundFeatureWrapper.onActivityResult(ViewBoundFeatureWrapper.kt:3) at org.mozilla.fenix.browser.BaseBrowserFragment.onActivityResult(BaseBrowserFragment.kt:6) at org.mozilla.fenix.HomeActivity.onActivityResult(HomeActivity.kt:5) at android.app.Activity.dispatchActivityResult(Activity.java:8659) at android.app.ActivityThread.deliverResults(ActivityThread.java:5857) ... 13 more

Hi, I just installed Firefox on my phone but I can't download add-ons (see attachments). My connection is fine, I tried disabling the VPN, but it's still the same. Please help. Thank you

Firefox 103.2.0 (Build #2015895963) Device: POCO F2 Pro

Just a white screen today.

• Restarting device didn't help
• Settings > Apps > Firefox Nightly > Force stop didn't help

Android has an option to clear a cache, but I don't know whether that is safe. Would prefer not to clear data if possible to avoid.

When open https://grilldesire.com/ site Browser starts crashing otherwise it works fine. Why does this happen in android? kindly let me know.