You can transfer contacts in several ways:
Here in detail on all transfer methods: https://aydasite.ru/kak-perekinut-kontakti-s-androida-na-android/
Creating contacts on a new phone from scratch is a long process. It is much easier to use the following basic methods that work with all models:
Transfer using a SIM card. To do this, you need to transfer all contacts to the SIM card in the settings of the old phone. After inserting the SIM card, all contacts will be displayed in the new device. Go to the phone book, click on the three dots in the upper right. In the menu that appears, click on “Settings”, then “Export to Sim card” and select all saved numbers. At the end of the process, you can insert a SIM card into a new phone, contacts will be present there.
Saving to Google account. Don't miss it even if you want to transfer contacts to iOS. You still have to log into your Google account - at least for YouTube. I am silent about Android devices. We go into the settings, scroll down. In the "personal" group, select "Other accounts". Add a google account if it doesn't exist. If there is, click “Google”, scroll down, find “Synchronize contacts”. Saving will end, contacts are linked to your account. Now, after logging into Google cloud storage on a new phone, old contacts will appear there.
Read more here: https://meizu-help.com/kak-perenesti-kontakty-s-meyzu.html
Go to the contacts section.
Select the share item. (3 horizontal points on the right)
Select all or several contacts.
Click on the share icon.
Select an application or mail to send contacts.
If you are not very friendly with all the functions of the phone, synchronization, import / export of files, then install the Yandex.Move application, there you just need to click - move from phone to phone. Read more about this and other simple methods here.
If you need to transfer ALL contacts, and for example there are more than 1000 of them, then:
Contacts-Settings-Import / Export-Export to a memory card
On a new phone, insert this memory card (or transfer the resulting file via bluetooth):
Contacts-Settings-Import / Export-Import from a memory card
With such a quick manipulation you transfer all contacts at once, WITHOUT LOSS
You can archive contacts (they will be in .vcf format) and just transfer the file either via Bluetooth or via the nearest PC, or you can go a more modern way and synchronize contacts with Google account if you transfer contacts from your old phone to a new one .
Can be transferred via bluetooth. To do this, you need to enable it on both devices, go to the address book, select the necessary contacts, click Share (Send) and select bluetooth, find another phone and select it.