Choose a phone with a verified microSD slot if you need to keep using the existing card as removable media; check the exact model, card capacity limit and tray arrangement before buying. If you would rather keep active files in built-in storage, choose a capacity that accommodates them, but keep a separate copy either way: Google says Android setup transfer excludes some files, and Samsung warns that formatting a card erases its contents.
If photos, videos or music need to remain on a physical card, check the replacement phone’s exact slot, capacity limit and storage mode. Motorola and Samsung document these details by model rather than for every Android phone.
If you prefer active files in built-in storage, compare the phone’s storage variant with what you intend to move. Keep an independent backup rather than treating the new phone as the only copy.
If the card holds files you cannot replace, make and check a second copy before formatting it or clearing the old phone. Android’s adopted storage can also tie a formatted, encrypted card to one device.
Decide whether the physical card must fit in the new phone or whether moving its files into built-in storage will do. Plan a separate copy before making changes to the card.
| Concern | What to check | Who this matters to |
|---|---|---|
| Keep using the card | Check the exact model’s microSD or TF-card support, capacity limit and tray arrangement. | If I want to carry photos and music on the same physical card, the replacement phone needs to accept it. Around 36% of consumers put removable-card continuity first. |
| Built-in space | Compare the storage variant with the files and apps you plan to keep; labelled capacity is not all available for files. | I would rather keep active files on the phone than handle a card regularly. For around 29% of consumers, sufficient built-in space is the primary need. |
| Protect files during migration | Check whether the old card is portable or adopted storage, and verify a separate copy before formatting. | If my card holds irreplaceable files, I need a checked second copy before changing phones or storage mode; around 21% of consumers put that protection first. |
| Occasional access to old files | Check reader or adapter compatibility, available space at the destination and access to any chosen backup service. | I only need to retrieve or archive old-card files occasionally, not keep the card inside the new phone. Around 14% of consumers prioritise that kind of access. |
Samsung says maximum SD-card capacity depends on the device and model, while specifications may vary by region. A familiar model name alone does not establish compatibility.
Check the exact UK model number, its supported card capacity and the physical tray layout.
Samsung warns that formatting erases card data. Android adopted storage also formats and encrypts a card for one device, so moving that card is not the same as moving portable storage.
Make and verify another copy of important folders before formatting, adopting the card or clearing the old phone.
Google lists downloads and media in hidden folders among the files excluded from Android setup transfer.
Inspect those folders and any app-specific files separately, and check that required files open at their destination before erasing the old card.
Motorola describes the moto g85 5G card as portable media storage and says apps cannot be stored on it. Android adopted storage is a different mode with formatting and encryption implications.
Decide whether you need space for removable files, apps or both, then check the exact phone’s supported storage modes.
Motorola’s documentation gives model-specific examples for shoppers considering removable storage.
Samsung’s UK guidance helps distinguish Galaxy models and tray arrangements when card support matters.
Sony offers a documented example for considering built-in capacity and card expansion together.
These choices include phones listed with card expansion, phones with stated built-in storage capacities and a USB drive that may help with file copies. Check how the existing card will connect and whether the exact phone supports the storage arrangement you need.
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Consider this Android phone if you want to assess card use alongside dual-SIM use. Its title lists 128GB storage, 4G dual SIM and three card slots; confirm the exact card format, storage mode and UK network compatibility before relying on the old card.
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Consider this phone if you want both built-in space and a stated card-expansion option. Its title lists 256GB storage and TF-card expansion up to 2TB; confirm the exact variant’s slot arrangement and whether it can use your existing card as portable storage.
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The stated 512GB storage makes this a phone to consider if you plan to move active files into built-in storage. Check available space and confirm microSD compatibility separately if inserting the old card is essential.
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This external drive may provide a separate destination for copied files if your phone supports USB OTG. It is not a microSD reader, so check how you will access the old card before choosing it for a transfer.
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Consider the stated 512GB storage if you want files on the phone and also want a physical QWERTY keyboard. Confirm microSD support if the old card must fit directly, and check the exact variant’s UK network compatibility.
Only if the new phone accepts the card and the old card is usable as portable storage. The Android Open Source Project explains that adopted storage is formatted and encrypted for one device, so an adopted card cannot simply be mounted in another phone.
Copy the files you need to keep and check that they open from the separate copy before formatting. Samsung says formatting permanently erases card data; Google also lists downloads and hidden-folder media among the exclusions from Android setup transfer.
No. Google says several categories can transfer, but downloads, media in hidden folders and some app or account data may not. Check the required folders separately and make sure the destination has enough space.
Not necessarily. Google says a Google account includes up to 15GB of storage at no charge; whether that accommodates your selected backup depends on how much content you need to store.