Switching Phones? How to Move All Your Files the Sane Way

Every new phone comes with a manufacturer's own transfer tool, and every one of them has the same catch: they work great as long as you're staying on the same operating system, in the same ecosystem, with both devices nearby. Switch from Android to iPhone, or the other way around, and you're often stuck exporting one thing at a time or hoping a cable-based tool cooperates. There's a simpler, more reliable way to transfer files to a new phone that doesn't care what brand either device is: back up from the old one, restore onto the new one.

The two-step method: Backup, then Restore

Sync by Miciniti is the same app on iPhone and iPad, Android, Mac, and Windows, which is what makes this method brand-agnostic. Your files don't move directly from phone to phone — they move through a drive you already use, which means the operating system on either end doesn't matter.

1. On your old phone: create a Backup task with your photos, documents, or whichever folders you want to keep, and a cloud drive (or USB/external drive) as the destination. Run it. This copies everything to the drive without touching or deleting the originals on your old phone.
2. On your new phone: install Sync, sign into that same drive, and create a Restore task pointed at the folder you just backed up. Run it, and your files copy down onto the new device.

That's it — two tasks, one drive in the middle, and it works the same way whether you're going iPhone to iPhone, Android to Android, or crossing between the two.

Why Restore and not something else

Sync has five distinct sync modes, and picking the right one matters more than it sounds like it should. Restore copies one way, from the drive to your device, and only ever adds or updates files — it never deletes anything already on the new phone. That's exactly the property you want when setting up a new device: there's nothing yet to accidentally wipe, and if you've already started using the new phone before restoring, Restore won't touch what you've added there either.

Avoid Full Sync for this. It's a two-way mode that mirrors deletions in both directions, which is the wrong behavior for a one-time device migration — see our backup vs sync guide for why that distinction matters more than people expect.

What this doesn't do

Sync moves files — photos, documents, videos, whatever you point a task at. It doesn't migrate app data, contacts, messages, or settings; for those, your phone's built-in setup assistant (or the manufacturer's own transfer tool) is still the right call. Think of this as the file-transfer half of a phone switch, done properly, alongside whatever your new phone's setup wizard handles for everything else.

It's also not instant or automatic. Sync tasks run when you run them — there's no background syncing quietly moving files while you sleep. Start the Backup on your old phone, let it finish, then start the Restore on the new one. For a full photo library that can take a while, so it's worth starting the backup step a day or two before you actually switch, rather than the morning of.

Setting it up

If you haven't used Sync before, the drives-and-tasks model takes a couple of minutes to learn — our step-by-step setup guide walks through connecting your first drive and creating a task. Once that's done, the Backup-then-Restore pattern above is just two more tasks using drives you've already connected.

One thing worth knowing before you start: the free tier covers any one drive, ad-supported, with usage limits on task size. If your library is large, or you want to use more than one drive or a USB/external drive as the go-between, that's part of Sync's paid upgrade — a subscription or a one-time lifetime purchase, not a per-drive charge.

Get Sync

Sync is free to start: connect any one drive at no cost (ad-supported) and set up your Backup and Restore tasks in minutes. Additional drives, USB/external drive support, and an ad-free experience unlock with a Sync subscription or a one-time lifetime purchase. Available on iPhone and iPad, Android, Mac, and Windows.

Frequently asked questions

What's the best way to transfer files to a new phone?

Back your files up from your old phone to a cloud drive or external storage, then restore them onto the new phone from that same drive. It works regardless of storage space on either device, doesn't need both phones in the same room, and works across brands — Android to iPhone, iPhone to Android, or same-to-same.

Can I transfer files from Android to iPhone (or iPhone to Android) this way?

Yes. Sync is the same app on iPhone and iPad, Android, Mac, and Windows, so the drive you back up to on your old phone is just as reachable from a phone running a different operating system. There's no walled-garden restriction the way there is with some manufacturers' own transfer tools.

Do I need to use the same cloud drive on my old and new phone?

You need to connect to the same drive — Google Drive, Dropbox, OneDrive, Box, Amazon S3, or a USB/external drive — on both. Sign into that drive on the new phone in Sync, point a Restore task at the same folder you backed up to, and your files come back.

Will restoring my files delete anything already on my new phone?

No. Restore only ever adds and updates files on the device — it never deletes anything already there. That's different from Full Sync, which mirrors deletions both ways; for a device migration, Restore is the safe pick precisely because it can't remove anything by mistake.

Is transferring files this way free?

Backing up to and restoring from one drive is covered by Sync's free tier, ad-supported, within the free usage limits. Using more than one drive at a time, or an external/USB drive, is part of Sync's paid upgrade — a subscription or a one-time lifetime purchase.

How long does it take to move everything to a new phone this way?

It depends on how much data you have and your connection speed, since everything genuinely travels through the drive rather than device-to-device. For a typical photo library, expect it to take a while in the background of your day — plug in and leave it running rather than waiting on it.