Backup Kontakte, Fotos, videos, sms messages und call logs from Realme 9 (rmx3521)

Realme 9 (rmx3521)

Available guides for synchronization to the secure cloud

Supported functions

  • Kontakt-Synchronisation
  • sms-Sicherung
  • call log backup
  • Foto-Synchronisierung
  • Video-Synchronisation
  • automatisch synchronisieren

Realme 9 (rmx3521) wird von PhoneCopy unterstützt. Please note that following settings may vary a little depending on the firmware version.

Confirmed models

rmx3521: rmx3521/re54e2l1 (qcom/bengal)
rmx3521: rmx3521eea/re54e2l1 (qcom/bengal)
rmx3521: rmx3521t2/re54e2l1 (qcom/bengal)

Confirmed versions

Android 13
rkq1.211119.001 (unknown/unknown)
Android 12
rkq1.211119.001 (q_v1_p14,q_v1_p14/unknown)
rkq1.211119.001 (unknown/unknown)

News

29.11.23
User from Indonesien has synchronized Kontakte, Medien und sms messages with his phone.
13.11.23
We noticed the update possibility of Realme 9 (rmx3521) to a new Android operating system version 13.
03.02.23
We detected PhoneCopy app on Realme 9 (rmx3521) phone in Deutschland. All Kontakte were backed up.
22.12.22
Recently we got new user of Realme 9 (rmx3521) also in Tschechien. He is using PhoneCopy for backup of Kontakte und sms messages.
04.07.22
Personal data backup from Realme 9 (rmx3521) with Android 12 is now officially supported with our PhoneCopy mobile app.
02.07.22
Recently we got new user of Realme 9 (rmx3521) also in Indien. He is using PhoneCopy for backup of Kontakte.

Android versions running on Realme 9 (rmx3521)

PhoneCopy for Android app supports various Android versions. Our users synchronized their Realme 9 (rmx3521) running Android 12 (76.92%), Android 13 (23.08%).

The chart depicts Realme 9 (rmx3521) backup with PhoneCopy, running on various versions of Android.

Realme 9 (rmx3521) Nutzer auf der ganzen Welt

Realme 9 (rmx3521) wird häufig von PhoneCopy-Benutzern in Ländern wie Deutschland (Deutschland) - 58.33%, Tschechien (Czech Republic, Česká republika) - 16.67%, Indonesien - 16.67%, Indien (Bharôt, ভাৰত, ভারত, Bhārat, ભારત, भारत, Bhārata, ಭಾರತ, Bhāratam, ഭാരതം, Bharôtô, ଭାରତ, ਭਾਰਤ, भारतम्, Bārata, பாரதம், Bhāratadēsam, భారత దేశం) - 8.33% verwendet.

Histogram depicts Realme 9 (rmx3521) backup with PhoneCopy around the world.

Text guideline - How to backup

From Realme 9 (rmx3521)

Die Richtlinie ist noch nicht in Ihre Sprache übersetzt worden.
If you want to transfer contacts from your Android device please use following screenshot guide.
  1. Download our PhoneCopy for Android application to your mobile device.
  2. After launching the application, create a new account from the application. If you have already created an account on web pages www.phonecopy.com, log in to this existing account in the application.
  3. After successful login, go through the application setup wizard and then select "Synchronize" (for an account with an existing backup) / "Backup" (for an empty account) or press the "Later" button and then select option in the side menu "Back up contacts" / "Restore contacts" for one-way synchronization.

More detailed information and instructions include screenshots: how to backup and synchronize contacts from Android

For more information about our app, visit our PhoneCopy for Android page.


You need an Android phone version 4.4 (KitKat), 5.0, 5.1 (Lollipop), 6.0 (Marshmallow), 7.0, 7.1 (Nougat), 8.0, 8.1 (Oreo), 9.0 (Pie), 10, 11, 12, 13 and 14 incl. tablets. Let us just remind you, that for now PhoneCopy for Android transfers to server contacts, photos, videos and SMS.

Bei Problemen mit der Synchronisierung, bitte kontaktieren Sie uns.

To Realme 9 (rmx3521)

Die Richtlinie ist noch nicht in Ihre Sprache übersetzt worden.
If you want to transfer contacts to your Android device please use following screenshot guide.
  1. Download our PhoneCopy for Android application to your mobile device.
  2. After launching the application, create a new account from the application. If you have already created an account on web pages www.phonecopy.com, log in to this existing account in the application.
  3. After successful login, go through the application setup wizard and then select "Synchronize" (for an account with an existing backup) / "Backup" (for an empty account) or press the "Later" button and then select option in the side menu "Back up contacts" / "Restore contacts" for one-way synchronization.

More detailed information and instructions include screenshots: how transfer contacts to Android

For more information about our app, visit our PhoneCopy for Android page.


You need an Android phone version 4.4 (KitKat), 5.0, 5.1 (Lollipop), 6.0 (Marshmallow), 7.0, 7.1 (Nougat), 8.0, 8.1 (Oreo), 9.0 (Pie), 10, 11, 12, 13 and 14 incl. tablets. Let us just remind you, that for now, PhoneCopy for Android transfers to server contacts, photos, videos, and SMS.

Bei Problemen mit der Synchronisierung, bitte kontaktieren Sie uns.

Benutzer Kommentare

Um einen Kommentar zu hinterlassen, melden Sie sich an.

  • Oppo A7
    My phone has 96,486 SMS that has to be backed up but the process keeps terminating due to "internet connection lost". My fiber internet access is quite stable so I don't think disruption is the cause. Is there a way I can back up the sms in parts?
    mebacal1960, 19.10.20
    • Hello, 96,486 is really big count of SMS. It is possible that the processing of such a number of items takes a long time and it is possible that server terminate the communication due to a long time without response from the device.

      We are curently working on optimalization of application, which may solve issue like yours. We will release new version of app asap, within a few days at the latest. We will contact you. Please, be patient.

      Thank you
      PhoneCopy-Support-Team, 20.10.20
      • Hello,

        we developed a promised new beta version (3.4.3) of app. This optimized version should solve your reported issue. Please, download and install new version and try to sync again with it.

        I recommend, plug in charger during sync, because sync of big count of items take long time and it is possible that Android system will try to limit the app due to battery life.
        Download link: https://www.phonecopy.com/android/download/phonecopy.apk

        Please, send us feedback, if it works now or not.

        Thank you for your patience and cooperation.
        PhoneCopy-Support-Team, 22.10.20
See whole discussion