Firefox for Android Support Forum

I'm trying to login to my Firefox sync account, and when I login with email or qr code I get stuck with the screen saying warning. Soon after I left my phone to login and came back 15 minuets, and it continued "working".

If I want to installt he nightly version for Android on my phone. Will it be better to uninstall the common version before? Can the present settings, passwords and bookmarks be transfered from the common version to the Nightly. Any useful tips or recommendations, please? Thank you very much for the help provided.

I've received an email about the change from Firefox account to Mozilla account. But it came to an email address that I removed from my Firefox account months ago, and not to either the primary or the secondary email addresses that are on the account now. How come?

Hello,

I cannot find the option that says sync and save data. Also, there's no way to scan the QR code. I follow the instructions but the sync and save data option is just not in the menu.

Thank you, Kristina

i have a mozilla account. I am pretty sure I am logged in on both desktop, laptop and android.

no matter what I do, the "sync and save data"option on android does not appear. when I view the qr code on my android galaxy a14 5g android version 13 it takes me to the google play store where my choices are open or uninstall. when I tap open, it asks "do you want to leave firefox?". google play screen re-appears. 2nd time I tap to open, it just displays the url and android browser is blank. mzl.la/3NDxAIS

how can I sync my android version 121.1.0 to my desktop?

Hi, just switched phones, setting up FF on my new phone. Went to establish a sync. Scanned the QR code on the desktop. Approved on the phone. Now it says the other device, i.e., my desktop must approve. The desktop wants a 6 digit 2fa code from my authenticator app. That's nice, but it is a new phone and I don't have FF set up in the authenticator app yet. I have a bunch of backup codes, but none is a 6-digit code. There is no alternative method suggested (like texts, emails).

Perhaps I'm missing something simple, since I've done this before, although years back. But how do I get my phone in sync without 2fa codes from an authenticator app? Thanks in advance.

hello, i want to download Spotiflyer APP by using Firefox on my android phone but i'm facing some issues anyone guide me how to download Spotiflyer on my android phone.

Thanks

I've been using Firefox Nightly for Android and Firefox for Android for years without issue. I've left Nightly at build 68.5a1 as it has several features that later bulds removed. I sync across all my mobile devices but NOT with my desktop. When a website requires a newer browser version to run, then I switch to plain Firefox.

Today Nightly would NOT open. It opened and pointed to an offline file. I noticed it was marked by "///". I'm sorry I didn't take a screenshot or note the file.

Reading several posts, I removed Nightly, purged the cash and purged the data. Then I reinstalled Nightly from the apk file I saved. While the install went without a hitch, it will NOT permit me to sign in to synch the data saved in all my other devices. It just spins as this image shows.

I read a post indicating a direct url for sign in and tried it. But it only worked for Firefox and NOT Nightly.

How do I resolve this?

On Nintendo website, I would like to setup a passkey. When logged into nintendo.com, in settings, under passkeys, I see the following message "You can't use a passkey to sign in from this device". I can add a passkey using the same device in chrome. Device is Pixel 7 Pro. Firefox version 121.1.0 (Build #2015996455) can Firefox allow for me to create a passkey using 1password or hardware key? Is there a setting that needs to be enabled?

Good morning - I wanted to set up two-factor authentication with your browser for security reasons. A code comes up that one uses with one's phone. I connected with it, but I couldn't finish setting up the 2FA. Here's the problem: My Samsung Note 20 Ultra has fingerprint scanning on the screen. Since I bought it, I tried using the fingerprint feature, but it is a beast to get my prints scanned and then it can hardly ever scan my print successfully. So I gave up using fingerprints altogether. So I scan your code, and it wants me to do the whole fingerprinting thing with my phone in order to set it up. It doesn't give me the option to use the security that I did choose to use with my phone. Please advise how I can get 2FA without doing all of this. Thanks. Ritva

Hello,

I created an account in Firefox with my old e-mail; nyayesh_abdollahi@fripost.org.

However, I have since deleted that e-mail and also forgotten the login password for that Firefox-account; therefore, I can't login to it albeit it exists.

I'm not sure how this works but I do believe the best way to resolve the matter is through the deletion of the aforementioned account.

Kindly, Nyayesh Abdollahi