Backup contacts, photos, videos, sms messages and call logs from Sony Xperia 1 II (xq-at51)

Sony Xperia 1 II (xq-at51)

Available guides for synchronization to the secure cloud

From device

From Sony Xperia 1 II (xq-at51)
From Sony Xperia 1 II (xq-at51)

To device

To Sony Xperia 1 II (xq-at51)
To Sony Xperia 1 II (xq-at51)

Supported functions

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

Transfer your contacts, photos, videos, sms messages and call logs from Sony Xperia 1 II (xq-at51) to an online storage and back to keep them safe and up to date.
Sony Xperia 1 II (xq-at51) is supported on PhoneCopy. Please note that following settings may vary a little depending on the firmware version.

Confirmed models

xq-at51: xq-at51/xq-at51 (qcom/kona)
xq-at51: xq-at51_eea/xq-at51 (qcom/kona)

Confirmed versions

Android 12
58.2.a.7.93 (sdx55.rmtefs-484436-79/xboot)
58.2.a.7.93 (unknown/xboot)
58.2.a.2.80 (unknown/xboot)
Android 11
58.1.a.5.222 (unknown/xboot)
58.1.a.5.159 (unknown/xboot)
58.1.a.5.55 (unknown/xboot)
Android 10
58.0.a.3.170 (unknown/xboot)
58.0.a.3.132 (unknown/xboot)
58.0.a.3.88 (unknown/xboot)

News

09/05/2026
We just got first user of Sony Xperia 1 II (xq-at51) in Sweden! Someone just backed up his contacts and media from a new phone.
27/09/2025
Someone used PhoneCopy for backup of this phone model in Brazil. His contacts, media and sms messages were transferred.
10/09/2025
Sony Xperia 1 II (xq-at51) phone was synchronized by PhoneCopy user in Italy. His contacts, media and sms messages were transferred.
15/05/2024
User from Spain has synchronized contacts and sms messages with his phone.
12/04/2022
We noticed the update possibility of Sony Xperia 1 II (xq-at51) to a new Android operating system version 12.
15/07/2021
A new phone user has synchronized his contacts to PhoneCopy from United Kingdom.
23/04/2021
PhoneCopy app is fully supported on Sony Xperia 1 II (xq-at51) with Android version 11.

Android versions running on Sony Xperia 1 II (xq-at51)

PhoneCopy for Android app supports various Android versions. Our users synchronized their Sony Xperia 1 II (xq-at51) running Android 12 (91.79%), Android 10 (6.18%), Android 11 (2.03%).

The chart depicts Sony Xperia 1 II (xq-at51) backup with PhoneCopy, running on various versions of Android.

Sony Xperia 1 II (xq-at51) users around the world

According to our statistics, PhoneCopy users use Sony Xperia 1 II (xq-at51) for data backup in countries Czechia (Czech Republic, Česká republika) - 85.60%, United Kingdom (Y Deyrnas Unedig, Unitit Kinrick, Rìoghachd Aonaichte, Ríocht Aontaithe, An Rywvaneth Unys) - 6.09%, United States (Estados Unidos, États-Unis, ‘Amelika Hui Pū ‘ia) - 3.67%, Brazil (Brasil) - 2.80%, Italy (Italia) - 0.97%, Spain (España, Espanya, Espainia, Espanha) - 0.58%, Sweden (Sverige) - 0.29%.

Histogram depicts Sony Xperia 1 II (xq-at51) backup with PhoneCopy around the world.

Text guideline - How to backup

With Sony Xperia 1 II (xq-at51)

You can also use our detailed guides with screenshots: See how to transfer contacts from Android device or how to transfer contacts to Android device.
  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.

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

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

User comments

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  • Phone copy transfered only about 1800 sms messages and stopped however I have about 1200 more sms messages.
    I don't see where to add more. Can anyone help me figure this out?
    adolph1960, 01/08/2022
    • Hello, PhoneCopy backs up all SMS on the phone, there is no need to set anything else. Our records show a backup of 1818 SMS firstly and then adding of two more SMS (one by one) during consequent backups. Are you sure that the other messages that were not backed up are also SMS? PhoneCopy support team, 01/08/2022
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