I lost my phone now i want to download Facebook on my pc. Help

customer care support service number +1 833^272*0777........call them

There are possible ways on how to retrieve those deleted Facebook Albums. In times like this, you need a professional program to help you get those important conversations back. The easiest and fastest way to retrieve those deleted Facebook Albums is through third-party software. FoneDog - iOS Data Recovery is the world's leading iOS recovery program that has helped millions of users around the globe. It has the highest retrieval rate in the industry and works with all iOS devices such as iPhone, iPad and iPod Touch. To begin the deleted Facebook Albums recovery, follow the simple steps below:
Option 1.The three-party application for restoring deleted messages
Step1. Run FoneDog - iOS Data Recovery after download and installation

Step2. Click "Recover from iOS Device" from the left-side panel tool options
Step3. Scan and Recover Facebook messages from iPhone Completely
More refer:
How Do You Retrieve Accidentally Deleted Text Messages from iPhone 7 or iCloud Backup
How to Recover Deleted Viber Messages from iPhone 7/ 7 Plus
Hope it can help you sooner

notify facebook support for assistance

You can access this link:

https://www.facebook.com/help/contact/259497704121855

This will help in case you are unable to access your account because of security code.

Try to contact fb help and drop message there. FB will help you recovering your account.

no root !
Can you retrieve deleted text messages on Android? Yeah, this video will show you the full guide for Android text message recovery. Don't hesitate and recover deleted text messages from Android 4.0, 4.1, 4.2, 4.4, 5.0, 5.1 and more versions right now!
Not only can you recover SMS messages from Android backup but also can recover Android SMS messages without backup. This video is showing you how to recover deleted sms messages on Android without root your phone.
Some common situations that lost text messages you can recover from:
1. accidentally deleted texts on your android phone
2. lost text messages after Android 5.0 updated or other Android upgrade.
3. save text messages from water damaged, crashed, broken or smashed Android phone
4. Android deleted text messages randomly by itself
5. Factory restore Android phone.
And more...
Watch this video and share it with your friends too so that they can also get their precious lost data back.
Facebook Homepage:https://www.facebook.com/GT-Recovery-for-Windows-527139864132104/
Google+:https://plus.google.com/communities/109657948177651590858
Download link:http://www.gtrecovery.net/