SQL

sqlite reset autoincrement

delete from your_table;    
delete from sqlite_sequence where name='your_table';

how to reset autoincrement in sqlite java

db.delete("SQLITE_SEQUENCE","NAME = ?",new String[]{TABLE_NAME});
/*
when deleting or adding rows with AUTOINCREMENT used to reset counter 
to biggest primary key in table Author Akhilesh Dhar Dubey
*/

sqlite reset autoincrement

UPDATE `sqlite_sequence` SET `seq` = 0 WHERE `name` = 'table_name';