: Most manufacturers only provide one or two major version updates. A jump from 4.4.2 to 7.0 (Android 4 to Android 7) covers three major generations, which is rarely supported by official servers .
| Feature | Status on 7.0 Nougat | Notes | | :--- | :--- | :--- | | | ✅ Fully Functional | Works better than KitKat. | | Cellular / SMS | ✅ Verified | May need manual APN settings. | | Camera | ✅ Mostly Works | Photo quality 95% of stock; video recording may glitch. | | GPS | ✅ Functional | Lock times may be slower than stock. | | NFC / IR Blaster | ⚠️ Varies | Depends on the device; check XDA forums. | | Battery Life | ✅ Improved | Nougat’s Doze mode is superior to KitKat’s power management. | android 442 update to 70 verified
Upgrading from Android 4.4.2 (KitKat) Android 7.0 (Nougat) introduces major enhancements, as Android 7.0 was a refinement of the "Material Design" language introduced in version 5.0. Key Features in Android 7.0 (Nougat) : Most manufacturers only provide one or two
Manual updates wipe all photos, contacts, and apps. | | Cellular / SMS | ✅ Verified
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