Free delivery by 29 - 30 Oct
Express delivery by 28-29 Oct from €5.00
Choose location
Suggested searches
Items
Suggested searches
Items
Popular searches
Example imageBody
Visible signs of useVerified partsBattery for daily use
Example imageScreen
Visible signs of useVerified partsBattery for daily use
1 / 2.
All guaranteed 100% functional
1 / 3.
1 / 3.
Crosscall Core-X4
- Fair
- 64 GB
- Black
€238.00
Save €261.00
Proudly refurbished by Bring It Back (France)
Free delivery by 29 - 30 Oct
Express delivery by 28-29 Oct from €5.00
Comes with
Compatible charging cable
Often bought together
Crosscall Core-X4
Black • 64 GB • Dual Physical SIM
Refurbished price:€238.00
€499.00 newVersus €499.00 new
Total price: €415.00
These items might be sold and delivered by different sellers.
You may also like
- 4.6/5 (5)Starting at
Refurbished price:€104.00
€499.00newVersus €499.00 new
- Starting at
Refurbished price:€155.00
€249.99newVersus €249.99 new
- +2 more colours
- +1 more colours
Pairs well with
- Great prices
Customer reviews for Crosscall Core-X4
Overall rating
3.9/53.9/528 verified reviewsRating details
Battery
3.8/5
Shipping
4.2/5
Lens & Camera
3.9/5
Accessories
3.7/5
Packaging
4.2/5
Overall performance
3.4/5
Appearance
4/5
Reviews
Reviews
Fabien P.
Verified purchaseReviewed 08/06/2025, France.
4.9/5Delivered very quickly and in good condition, I'm fully satisfied with this Crosscall. Time will tell whether this brand is really robust, as I'm so clumsy that I quickly destroyed my previous smartphones from other brands.
Translated from French
Crosscall Core-X4 64 Go - Noir - Débloqué
See itemCondition
Fair
Purchased
26/05/2025
Alizée V.
Verified purchaseReviewed 25/11/2025, France.
3.9/5The phone itself isn't bad, but the back market service is one of the worst buying experiences I've ever had on the internet in literally 15 years. The site isn't up to date or displays products so you're forced to buy the most expensive. I was scammed out of almost €100 by this site, which I will probably never order from again, especially as the manufacturer of this phone also refurbishes.
Translated from French
Crosscall Core-X4 64 Go - Noir - Débloqué
See itemCondition
Fair
Purchased
14/11/2025
Jean pierre C.
Verified purchaseReviewed 25/06/2025, France.
4.9/5Fast delivery. Phone in very good condition. Very satisfied
Translated from French
Crosscall Core-X4 64 Go - Noir - Débloqué
See itemCondition
Good
Purchased
06/06/2025
J-malo B.
Verified purchaseReviewed 09/10/2024, France.
4.2/5Phone in very good condition. First negative point: the battery, it doesn't seem to be in very good condition, I hope it lasts at least two days. Second negative point: I'm in the process of updating Android and security updates, but there have been no updates since 2021! You have to do everything and it takes hours... shame the phone isn't up to date.
Translated from French
Crosscall Core-X4 64 Go - Noir - Débloqué
See itemCondition
Fair
Purchased
03/10/2024
David C.
Verified purchaseReviewed 18/11/2024, France.
5/5Good product and fast delivery No problems
Translated from French
Crosscall Core-X4 64 Go - Noir - Débloqué
See itemCondition
Fair
Purchased
01/11/2024
Jean-eric C.
Verified purchaseReviewed 18/11/2024, France.
4.8/5Very fast, very efficient, very good product. The downside is that I bought the same phone shortly before but was reimbursed the next day for no reason given...
Translated from French
Crosscall Core-X4 64 Go - Noir - Débloqué
See itemCondition
Fair
Purchased
28/10/2024
Karine L.
Verified purchaseReviewed 16/06/2025, France.
3.9/5There were still photos and videos of the previous owner
Translated from French
Crosscall Core-X4 64 Go - Noir - Débloqué
See itemCondition
Fair
Purchased
24/05/2025
Popular searches
Crosscall CORE-M5Crosscall Core Z5Crosscall Core-Z5Crosscall Core-X3Crosscall Core-X5Crosscall Core M4Crosscall Core M4 GoCrosscall Trekker X4Crosscall Core-M4GOCrosscall Core-M4Crosscall Action-X3Crosscall Core X3Crosscall Action X3CrossCall Core-S4Xiaomi SmartphoneNothing PhoneOneplus NordOnePlusFairphoneGalaxy A5Google PixelApple HomePod MiniBlack Friday ThermomixBlack Friday Vacuum Cleaners
Everything you ever wanted to know about the Crosscall Core-X4
Single (1x)Camera Type
NoFoldable
234 gWeight
Crosscall Core-X4Model
BlackColor (official name)
UnlockedCarrier compatibility
CrosscallBrand
AndroidOS
Dual Physical SIMSIM card
The Crosscall Core-X4 is a rugged smartphone designed for outdoor enthusiasts and professionals who require durability and reliability in challenging environments. Launched as part of Crosscall's lineup, it features a robust build that can withstand harsh conditions while still providing essential smartphone functionalities.
Principali caratteristiche:- Data di uscita: 2021
- Schermo: display IPS HD+ da 5,45 pollici
- Processore: Qualcomm Snapdragon 450
- Fotocamera: fotocamera posteriore da 12 MP con flash LED
- Connettività: compatibile con 4G LTE per un accesso rapido a Internet.
Il Crosscall Core-X4 è ideale per operai all'aperto, avventurieri e chiunque abbia bisogno di uno smartphone in grado di affrontare condizioni difficili. Il suo design resistente lo rende adatto a cantieri, escursioni o ambienti in cui un telefono normale potrebbe fallire.
Pro & Contro:| Pro | Contro |
|---|---|
| Design robust che resiste a cadute e esposizione all'acqua. | Capacità fotografica limitata rispetto ai modelli di punta. |
| Buona autonomia della batteria per un uso prolungato sul campo. | Schermo a risoluzione inferiore che potrebbe non piacere a tutti gli utenti. |
Perché ricondizionato?
Scegliere un Crosscall Core-X4 ricondizionato ti permette di beneficiare di uno smartphone resistente senza dover acquistare nuovo. Ogni dispositivo viene sottoposto a controlli di qualità approfonditi per garantire che rispetti gli elevati standard di Back Market. Scopri di più sui nostri standard di qualità.
- Camera Type
- Single (1x)
- Foldable
- No
- Weight
- 234 g
- Model
- Crosscall Core-X4
- Color (official name)
- Black
- Carrier compatibility
- Unlocked
- Brand
- Crosscall
- OS
- Android
- SIM card
- Dual Physical SIM
- Storage
- 64 GB
- Screen size (in)
- 5,45
- Colour
- Black
- Year of Release
- 2020
- Network
- 4G
- Connector
- USB-C + Jack 3.5mm
- SD Card Slot
- microSDXC
- Memory (GB)
- 4 GB
Crosscall Core-X4
Related articles
GeneralHow to factory reset an Android phone (4 quick scenarios) | Back Market
iPhoneAre the iPhone 11, 11 Pro and 11 Pro Max compatible with 5G? | Back Market
iPadUsed iPad buyers' guide: how to buy a cheap iPad | Back Market
SamsungIs the Samsung S9 still a good phone to buy? | Back Market
iPhoneComparison - iPhone 11 vs iPhone 11 Pro | Back Market
NewsWhy does Back Market charge a Service Fee on my Order? | Back Market
Contents3 reasons why you should buy a refurbished MacBook Air | Back Market
Welcome to Back Market
The best prices for high-quality renewed goods by refurbishers we’ve checked and vetted. We don’t mind if you Google us.
Get to know us
- 1-year minimum warranty
- Free delivery on all orders
- Free 30-day returns
- Excellent customer support
product-page-e2e-translation-check-en-ie