Backup contacts, photos, videos, sms messages and call logs from OPPO A91 (cph2021)

OPPO A91 (cph2021)

Available guides for synchronization to the secure cloud

Supported functions

  • contact synchronization
  • sms backup
  • call log backup
  • photo synchronization
  • video synchronization
  • automatic sync

OPPO A91 (cph2021) is supported on PhoneCopy. Please note that following settings may vary a little depending on the firmware version.

Confirmed models

cph2021: cph2021/op4b9b (mt6771/oppo6771)
cph2021: cph2021eea/op4b9b (mt6771/oppo6771)
cph2021: cph2021eea/op4b9b (mt6771/oppo6771_19350)

Confirmed versions

Android 11
rp1a.200720.011 (unknown/unknown)
Android 10
qp1a.190711.020 (unknown/unknown)
Android 9.0 Pie
ppr1.180610.011 (unknown/unknown)

News

04/06/2023
This phone model was just synchronized by PhoneCopy user in Netherlands. It transferred contacts and sms messages.
24/03/2022
This phone model was just synchronized by PhoneCopy user in Italy. It transferred contacts.
21/10/2021
PhoneCopy app is fully supported on OPPO A91 (cph2021) with Android version 11.
14/10/2021
We freshly support OPPO A91 (cph2021) with Android 9 OS for photo, video, SMS and contact backup.
13/10/2021
We just got first user of OPPO A91 (cph2021) in Czechia! Someone just backed up his contacts from a new phone.
18/12/2020
OPPO A91 (cph2021) phone was synchronized by PhoneCopy user in Australia. His contacts were transferred.

Android versions running on OPPO A91 (cph2021)

PhoneCopy for Android app supports various Android versions. Our users synchronized their OPPO A91 (cph2021) running Android 9.0 Pie (41.67%), Android 10 (33.33%), Android 11 (25.00%).

Following pie chart illustrates share between Android versions on OPPO A91 (cph2021) when syncing with PhoneCopy.

OPPO A91 (cph2021) users around the world

According to our statistics, PhoneCopy users use OPPO A91 (cph2021) for data backup in countries Czechia (Czech Republic, Česká republika) - 41.67%, Australia - 33.33%, Netherlands (Nederland, Nederlân) - 16.67%, Italy (Italia) - 8.33%.

Following heat map illustrates share between users around the world synchronizing their OPPO A91 (cph2021) using PhoneCopy.

Text guideline - How to backup

From OPPO A91 (cph2021)

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.

In the case of problems with synchronization, please contact us.

To OPPO A91 (cph2021)

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.

In the case of problems with synchronization, please contact us.

User comments

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  • Is it possible to configure the Kaios Phonecopy app to synchronize daily (or when there is a change to the data).
    I have synchronized manually, but I would like to avoid having to open the app and manually click on the synchronize menu option?
    arthurquinlan, 07/09/2021
    • Hi, I am sorry but the current version doesn't support automatic synchronization. But the next version which will be launched soon will allow it. PhoneCopy support team, 07/09/2021
See whole discussion