Does the Alcatel Go Flip 4 (US model) work on SFR?
No, not any more.
Doesn't workIts 4G bands (2, 4, 5, 12, 25, 26, 41, 66, 71 (US bands)) don't match SFR's, and it has no matching 3G to fall back to.
On SFR this phone can't make reliable calls. Another network in France may still suit it.
We worked this out from the phone's published bands and SFR's own published network facts (see How we check). Nobody has confirmed it for this exact pairing yet.
SFR (France)
- 3G: On until the end of 2028
- 2G: Switch-off in two phases: 15–30 November 2026 in big cities (incl. the Paris region, Lyon, Marseille, Bordeaux, Toulouse, Nantes), then everywhere from 1 to 15 December 2026
Alcatel Go Flip 4 (US model)
- 2G: GSM 850 / 1900 only
- 3G: 850 MHz, 1700/2100 (AWS) MHz, 1900 MHz
- 4G bands: 2, 4, 5, 12, 25, 26, 41, 66, 71 (US bands)
- 4G Calling: unknown – Made for T-Mobile USA. No UK/PT 2G or 4G bands.
The same applies to networks that run on SFR: RED by SFR. Smaller networks sometimes handle 4G Calling differently, so check with them too.
Other networks in France
- Orange Doesn't work
- Bouygues Telecom Doesn't work
- Free Mobile Doesn't work
Everything about the Alcatel Go Flip 4 (US model) · All phones on SFR · Dumbphones that work in France
Using a Alcatel Go Flip 4 (US model) on SFR? Tell us how it went and we'll update this page. Report your result.
Sources
How we decide: our method.