At a glance
All specificationsAvailable parts (2)
Part matching for Microsoft Lumia 640 LTE Dual SIM
The 2 listings in Available parts above are indexed for Microsoft Lumia 640 LTE Dual SIM only. Each SKU is checked against model code RM-1077 before dispatch.
- On the handset, open Settings › About Phone and note the model number.
- Compare it with the model code in the device header at the top of this page (e.g. RM-1077).
- If it matches RM-1077, the listings in Available parts above are verified for your variant. Tier and warranty are shown on each card.
Device specifications
Hardware reference for Microsoft Lumia 640 LTE Dual SIM. Spare parts are matched by model code — not by display size alone.
| Display | Display Type | IPS LCD |
|---|---|---|
| Size | 5.0 inches, 68.9 cm2 (~67.6% screen-to-body ratio) | |
| Resolution | 720 x 1280 pixels, 16:9 ratio (~294 ppi density) | |
| Protection | Corning Gorilla Glass 3 | |
| Features | ClearBlack display | |
| Platform | OS | Microsoft Windows Phone 8.1, upgradable to Microsoft Windows 10 |
| Chipset | Qualcomm MSM8926 Snapdragon 400 (28 nm) | |
| CPU | Quad-core 1.2 GHz Cortex-A7 | |
| GPU | Adreno 305 | |
| Memory | Internal | 1GB RAM |
| Card slot |
Similar models in Lumia series
Latest in Lumia series, then recent models from other popular Microsoft series.
Microsoft Lumia 650
Microsoft Lumia 430 Dual SIM
Microsoft Lumia 435
Microsoft Lumia 435 Dual SIM
Microsoft Lumia 532
Microsoft Lumia 532 Dual SIM
Microsoft Lumia 540 Dual SIM
Microsoft Lumia 550
Microsoft Lumia 640 Dual SIM
Microsoft Lumia 640 LTE
Microsoft Lumia 640 XL
Microsoft Lumia 640 XL Dual SIM
Microsoft Lumia 640 XL LTE
Microsoft Lumia 640 XL LTE Dual SIM
Microsoft Lumia 950
Microsoft Lumia 950 Dual SIM
Microsoft Lumia 950 XL
Microsoft Lumia 950 XL Dual SIM
Common Questions
On your device, open Settings → About Phone and check the model number (e.g. RM-1077). Match it against the codes shown above so you're ordering parts for your exact regional variant — not a look-alike.
RepairFully offers three tiers for most parts: Compatible (aftermarket part, verified device fit), Premium (available on OLED display models only), and Original Grade (verified original part with source traceability). Each tier is clearly labelled with pricing on the part page so you can pick what fits your repair.
No — each Lumia series model has unique displays, batteries, and connectors. Select your exact Microsoft Lumia 640 LTE Dual SIM to guarantee fit.