The Nokia 100, particularly the variant designated RH-130, was not a flagship smartphone but a quintessential feature phone. Launched in the early 2000s, it was designed for durability, long battery life, and fundamental voice and SMS functions. Crucially, like most handsets of its time distributed through mobile network operators (e.g., Vodafone, T-Mobile, Orange), the RH-130 was often sold “SIM-locked” or “subsidized-locked.” In exchange for a discounted or free handset, the user signed a service contract with a specific carrier. The phone’s firmware was programmed to accept only SIM cards from that carrier. An “unlock code” (formally a Network Control Key or NCK) is a unique mathematical algorithm, calculated using the device’s 15-digit International Mobile Equipment Identity (IMEI) number and a master key held by the network provider. Without the IMEI, no code exists; with it, the code is deterministic, not arbitrary.
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Historically, there have been three primary methods for obtaining the unlock code for a Nokia 100 RH-130. How to Unlock the Nokia Model 100 (Type
12345 This is the default security code. press and hold # Lets you switch between lines. HardReset.info Nokia 130 (2023) User Guide | HMD Ensure the IMEI used to request the code
In the mid-2000s, Nokia was the undisputed king of the mobile phone world. Among its vast army of devices was a simple, utilitarian soldier: the . Known internally as the Type RH-130 , this phone was never a flagship device. It had no color screen, no camera, and certainly no internet browser. Instead, it was a tool—a durable, basic, long-battery-life machine designed for voice calls and SMS.
*#06# on the phone) and the network/country.