Systems, methods, and/or devices are used to improve decoding of data read from a storage device with one or more memory devices. In one aspect, the method includes obtaining, in response to a read request, a codeword with two or more codeword portions from distinct memory portions of the storage device. When a decoding iteration on the codeword fails to satisfy predetermined decoding criteria, the method includes, for the two or more codeword portions of the codeword: determining a bit-flip count between raw read data for a respective codeword portion and a decoding result for the respective codeword portion after the decoding iteration; determining a soft information offset for the respective codeword portion based on the bit-flip count for the respective codeword portion relative to bit-flips counts for other codeword portions; and adjusting soft information for the respective codeword portion based on the soft information offset.