Filipinos who hold e-passports with detached cover and belong to series of serial numbers EB0000001 to EB1267350 may  request a new e-passport at the Department of Foreign Affairs'Office of Consular Affairs or DFA-Aseana or in Satellite and Regional Consular Offices.

Replacement come with a certain charge or for free.

• The majority of the pages have been used and the e-Passport’s condition is the result of wear and tear;
• The holder of the detached e-Passport refuses to surrender said passport to the DFA

• The applicant fills up the required replacement forms;
• The e-Passport is deemed substandard during inspection;
• The holder surrenders the detached e-Passport to the DFA

Filipinos who wish to travel abroad are encouraged to get an e-passport as the old versions of the Philippine passport will no longer be accepted for use by October 2015.

Related:
9 Steps to Do to Obtain a Philippine Passport
How much do I need to be able to apply for and renew my Philippine passport?
What you need to know about the e-passport
Easy Steps: How to Renew Your Philippine Passport
Pinoys should be using e-Passport after October 2015
Old PH Passports No Longer Allowed After October 2015