Backup contacts, photos, videos, sms messages and call logs from Samsung Galaxy S23 Ultra 5G sm-s918u
Available guides for synchronization to the secure cloud
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 Samsung Galaxy S23 Ultra 5G sm-s918u to an online storage and back to keep them safe and up to date.
Samsung Galaxy S23 Ultra 5G sm-s918u is supported on PhoneCopy.
Please note that following settings may vary a little depending on the firmware version.
Confirmed models
Confirmed versions
- Android 16
- Android 15
- Android 14
- Android 13
News
- 22/06/2026
- Even in Israel we have a user with Samsung Galaxy S23 Ultra 5G sm-s918u phone. He backs up his contacts, media, sms messages and call logs.
- 29/10/2025
- Someone used PhoneCopy for backup of this phone model in India. His contacts were transferred.
- 12/10/2025
- We just got first user of Samsung Galaxy S23 Ultra 5G sm-s918u in Bulgaria! Someone just backed up his contacts from a new phone.
- 10/10/2025
- First user from Germany just synced his contacts on Samsung Galaxy S23 Ultra 5G sm-s918u phone.
- User from France has synchronized contacts with his phone.
- PhoneCopy app is fully working after updating the Samsung Galaxy S23 Ultra 5G sm-s918u to Android 16.
- 07/05/2025
- Samsung Galaxy S23 Ultra 5G sm-s918u now offers an Android 15 update.
- 23/10/2023
- Update Samsung Galaxy S23 Ultra 5G sm-s918u to Android 14 is available including the fully working contact, SMS, photo, and video backup to PhoneCopy Cloud.
- 08/03/2023
- PhoneCopy app is fully supported on Samsung Galaxy S23 Ultra 5G sm-s918u with Android version 13.
Android versions running on Samsung Galaxy S23 Ultra 5G sm-s918u
When synchronizing, PhoneCopy users had following Android versions on their Samsung Galaxy S23 Ultra 5G sm-s918u: Android 16 (47.09%), Android 14 (23.26%), Android 15 (16.28%), Android 13 (13.37%).
The chart shows usage of Samsung Galaxy S23 Ultra 5G sm-s918u and Android versions for contact backup with PhoneCopy around the world.
Samsung Galaxy S23 Ultra 5G sm-s918u users around the world
Samsung Galaxy S23 Ultra 5G sm-s918u is preffered for contact backup by PhoneCopy users in several countries around the world - United States (Estados Unidos, États-Unis, ‘Amelika Hui Pū ‘ia) - 93.29%, Germany (Deutschland) - 1.83%, Bulgaria (Bulgariya, Bălgarija, България) - 1.83%, France - 1.22%, Ukraine (Ukraїna, Україна) - 0.61%, Israel (Yisra'el, ישראל, Israʼiyl, إسرائيل) - 0.61%, India (Bharôt, ভাৰত, ভারত, Bhārat, ભારત, भारत, Bhārata, ಭಾರತ, Bhāratam, ഭാരതം, Bharôtô, ଭାରତ, ਭਾਰਤ, भारतम्, Bārata, பாரதம், Bhāratadēsam, భారత దేశం) - 0.61%.
The map shows usage of Samsung Galaxy S23 Ultra 5G sm-s918u for contact backup with PhoneCopy around the world.
Text guideline - How to backup
With Samsung Galaxy S23 Ultra 5G sm-s918u
- Download our PhoneCopy for Android application to your mobile device.
- 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.
- 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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Please flash my phone via email. zuberymsiri9, 19/08/2026
