Manufacturing method of flexible display panel and manufacturing method of electro-optical apparatus

A method for fabricating a flexible display panel, comprising:

• providing a first glass substrate and a second glass substrate;
• sequentially forming a first etching stop layer and an active layer on an inner surface of the first glass substrate;
• sequentially forming a second etching stop layer and a cover layer on an inner surface of the second glass substrate;
• forming a display media between the first glass substrate and the second glass substrate and assembling the first glass substrate and the second glass substrate;
• forming a first passivation layer on an outer surface of the second glass substrate;
• performing a first etching process to totally remove the first glass substrate, so as to expose the first etching stop layer;
• forming a first flexible substrate on the exposed first etching stop layer, and forming a second passivation layer on the first flexible substrate;
• removing the first passivsation layer on the outer surface of the second glass substrate;
• performing a second etching process to totally remove the second glass substrate, so as to expose the second etching stop layer;
• and
• forming a second flexible substrate on the exposed second etching stop layer, and removing the second passivation layer on the first flexible substrate.