Opera Mini Nokia Asha 210

This paper posits that Opera Mini on the Asha 210 was not a compromise but a distinct technological paradigm. It represented a "thin client" approach to the mobile web that allowed hardware-constrained devices to participate in the broadband revolution, effectively bridging the digital divide through aggressive data compression and interface optimization.

While Opera Mini is the strongest contender, the Nokia Asha 210 can run other Java-based proxy browsers if you encounter issues: opera mini nokia asha 210