A few days ago, the Samsung SM-C5560 was certified by TENAA, and it is likely to be sold as the Galaxy C55. Now, the Wi-Fi Alliance has issued a certificate for this same model number, indicating that a global launch is imminent. Additionally, the SM-E555B/DS has also been certified, likely to be the Galaxy F55.
Both phones are equipped to support dual-band Wi-Fi 6, which has been the standard for quite sometime now, however, it is too early to see Wi-Fi 7 on a mid-ranger. The Galaxy F55 will probably be a localized version of the Galaxy M55. A few months ago, the M55 was seen running the Geekbench with the Snapdragon 7 Gen 1 and 8GB of RAM. This is different from the A55, which is anticipated to utilize an Exynos 1480 instead.
Wi-Fi Alliance certificates: Galaxy C55 • Galaxy F55 • Galaxy M55.
In addition, there is the Galaxy C55, but unfortunately, the details are only available through TENAA – unknown chipset, 8/12GB of RAM, 128/256GB storage, and a 50+8+2MP triple camera. It seems that the battery will have a capacity of 5,000mAh, similar to many other mid-range phones in the Galaxy family.
The C-series has been inactive for quite some time, with the Galaxy C7 (2017) being the last release, which was over 5 years ago. It was very popular during its time, however, the company currently mostly focuses on the A and M phones, with some local versions such as the F series. The C55 itself could be a rebranded version of either an A or an M phone, of course.